Showing posts with label Hardware. Show all posts
Showing posts with label Hardware. Show all posts

Wednesday, January 25, 2012

Lenovo Thinkpad Edge - This might be my favourire notebook ever

There is a plethora of laptops being offered to consumers these days as well as tablets. I frankly think in Australia and NZ people are being offered really poor products in their local retailers such as Dick Smith, Harvey Norman, Noel Leeming, and others. I ended up buying a laptop in the Philippines - a Lenovo Thinkpad Edge. This was after I mistakenly bought a Sony Vaio. The mistake was neglecting a 'key' keyboard feature. Usually I will test the keys; but on this occasion I did not notice the small Shift key. Now most models will have a Shift key on both sides of the laptop. However if you are left-handed, you might not appreciate that this key is often smaller than on the right.
Another annoying attribute of many brands (Acer, Toshiba, Samsung, and others) is that they offer you an array of keys on the right side of the keyboard. These will only make it hard for you to type fast, and result in miskey strokes, as well as reducing the size of the keys. If you are anything like me, you will never use these keys. Another important feature is the size of the backspace key. You want also as big as possible if you make typing mistakes, it becomes the most important key to find.
The Acer keyboards also have this annoyingly thin key design which means if you are typing fast, you might actually lift a key off. I've had this happen before, where you get your finger stuck under a key. Avoid those designs. My AWARD for the best keyboard and all-round design is the Lenovo Thinkpad - I bought the Edge, but also take a look at their website for the T-series and X-series. I wanted to find one for my partner. But the thing to do is to look at overseas stores for close-up photos. You can see the Dell-like shopping cart in New Zealand and Australia.

You might struggle to find these computers in-store. This is not because they are poor products; its because the retailers want to offer you rubbish that they can get the highest mark-ups on, and knowing that, once you open the seal, you are stuck with it. Don't make this mistake. Test the keyboard. Write a letter as you would - listen to music as you would.
I personally love that you can get a 9-cell version, a Solid-State-Drive (160Gb) version, as well as a thinner 16mm version. They now have i-7 versions; mine is 1-3. But I paid just P28,000 (USD560) in the Philippines last year, so no problem.
These are of course not the only features to look for. I want a high-capacity drive, wifi, don't need a built-in CD-ROM, so buy an external drive to use with all future computers because its only for loading software. In fact, I'd say they will soon shift to USD sticks for loading software. You want 3+ USD ports; and notice where the fan is. Probably the only negative feature of my Lenovo is the location of the fan. It does not burn my hand, but noticeably hot. I guess the small navigation and delete keys are a little annoying. Small things really.
In fairness, the T-series from Lenovo might be better, but after wasting money on a Sony Vaio, which have failed in the consistency stakes, I was not prepared to buy an expensive one.
I'm not into tablets; I think a waste of money unless you read a lot of books. I fully expect to read books on computer or a phone. There is no room for a 'hybrid' middling device in my life. Just a waste.
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Andrew Sheldon www.sheldonthinks.com

Wednesday, September 16, 2009

Vaio P Pocket Sized Notebook closer to perfection


About 10 years ago I had a mini-laptop which closely resembles some of the mini-notebooks that are becoming available today. The Toshiba Libereto was a product ahead of its time. The Toshiba office in Tokyo even had a museum showing the models. People were coming in to upgrade it because they liked it. The product had a small but loyal following. Back in those days the hardware was pretty sluggish. Today the specs offer much greater speed, but there were several features which I particularly liked about the Libereto:
1. The tracking ball was on the right side lid of the computer, next to the LCD display
2. All the superfluous drives were external, which meant you had a very light, compact computer
3. I was able to pick up a really good leather bag in Vietnam suited to this computer. I have been keeping this bag for my next model.

The latest copy by Sony 10 years later is the Vaio Pocket Sized (P-series) Notebook has a 8" screen, an Intel Z520 Atom 1.6GHz processor, 2GB of RAM and 128G-256GB solid state drive. The unit is clearly designed with speed in mind. This is a durable beast since SSD's have no moving parts, ensuring greater security for your data. The SSD is the same drive as in your smartphone. You also get GPS, WiFi (802.11n), Bluetooth and WWAN, a LAN connector, a headphone jack, a multi-card reader and 2 USB 2.0 ports, a 5Mp webcam.
Probably the worst feature is the tracking ball in the centre of the keyboard. I was prefer it if they used Toshiba's idea of a tracking pad on the screen. This was an innovative pressure pad which worked really well. It will be disappointing to use the Sony ball. There is a built-in 3G phone, but it works for Verizon only. The computer is about 60% of the size of a standard computer.
The standard battery offers a 4 hour battery life, doubling to 8 hours if you obtain a second battery. The power demand is 68watts, which is quite high, so expect better battery life in future with competitors. The unit is shipped with Windows Vista.
Having used this type of computer I can tell you they are really good for travelling. Of course the features and connectivity are so much better today that the dial-up I had to tolerate, though I still long for that Toshiba tracking pressure pad. I'll be watching for the Toshiba solution!
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Andrew Sheldon www.sheldonthinks.com

Wednesday, July 15, 2009

Solid State Drives (SSDs)

If you are in the market for a computer my advise is that you cannot go past the solid-state drive based computers which are starting to enter the market. We have yet to see a really outstanding machine. I viewed one last week which came close, but it suffered from a bad sound system. There are a number of things you want to look for on such a computer:
1. Memory: About 100Gb of SSD memory would be adequate because you will eventually be able to substitute it will USB-based flash drives as the capacity of those units improves
2. Flexibility - make sure that the unit is easily upgradable, that the main components are easily accessed
3. Keyboard: Some mini-laptops and micro-laptops can sacrifice on keyboard layout. I find it annoying that the DELETE key gets smaller, or the shift key. You really want to type on the thing as if you were using it. If you cannot get used to it in 30 minutes you probably never will.
4. Sound system: I want to hear the sound of music and videos on my computer to establish how good the computer is for VOIP, TV, music, etc. I prefer a built-in microphone too because those headsets are designed to break.
5. USB slots: I want three USB slots at least, and four would be better when you consider that you might like to swap or backup data between drives in future. More important still is the need for those slots to be located in the right position. I use the mouse on the right side, so I want this side free of USB slots. I also don't want a DVD device because the only time I use them is for installing software. In time, software will come on flash drives anyway.
6. Windows 7: The Vista operating system is a joke. With it we actually lost basic functionality. Maybe Win& will redeem the MS crowd. Anyway stay with Win Xp for now; and hope for a better Win7.
7. Battery life: I want a mimimum of 4 hours of battery life, which means you want a 6-cell battery on a small laptop, and more for a larger computer.
8. Optional extras: I want the power for adding discretionary functionality as external devices. For instance, the DVD can be external capacity.
9. Wifi: I want to be able to use my mini-laptop at coffee shops around the world.
10. No extra software: I'm tired of computer manufacturers who place a lot of crap on your computer. I don't want all these extras which are going to slow down my computer.

For a basic word processor and entertainment system, that is all I need.
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Andrew Sheldon www.sheldonthinks.com

Tuesday, January 13, 2009

Dell Inspiron Mini 9 - now available in NZ

Dell has recently started selling a new mini-laptop in NZ which is not a bad offering. The basic unit is just $NZ699 - though with Dell's pricing plan the costs quickly add up with extras, so if its your first computer, and you need those extras, then the price quickly increases. This is of course Dell's bait advertising. Its like buying a beat up Holden and needing to fix it up. But these plans do offer flexibility.
The basic version suits people travelling around the world or touring around NZ. The reason its a great travel computer because it is lightweight - it weights just over one kilogram, it has a solid state memory, so there is no spinning drive which has moving parts, which means its more robust for outdoor use. i.e. Its the type of drive they use in your PDA.
I do have some problems with this unit. The battery life is just 3-4 hours, which means in practice its probably just 2 hours. Its a 4-cell battery. Of course you could always buy another. It has a 1.6GHz processor, but given the slow 1Gb RAM, its not going to optimise on processing speed. The solid state drive has a memory of just 16Gb - which is not very much for anything. If memory sticks were offering better capacity, this would not be an obstacle, but you might just be carrying around a portable HDD as well, which are heavy and not very robust. Wifi is optional, but it should be a standard feature. It does have a web-cam which might come in handy.
This is a pretty decent computer for a reasonable price if you don't need a lot of memory or battery life. I would however like a 2nd battery option, or longer battery life before I buy. They do offer finance, which might be important to some people.
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Andrew Sheldon www.sheldonthinks.com

Monday, September 29, 2008

Google I-phone promises more

Google has released a new mobile phone to compete with iPhone, and my favourite the Nokia E61i. These are all similar class phones. The Google phone will win the war I suspect because it will integrate some nice features. I can see where this is going:
1. Integration of email, internet experience
2. Standard features like music, wifi, camera, etc
3. GPS-facilitated advertising revenues

So how would this work? Well, you would be walking down the street and your phone would vibrate. Why? Because the global positioning system in the phone will tell you that there is some special sale on in the area you are based on triangulation between the three nearest cellphone towers. You tolerate these advertisements because Google has partnered with a number of telcos around the world, so its able to offer discounted internet services, or maybe even 'free' if you lock yourself into a 2 year contract.

This is a new side for advertising. Google of course already does context-based advertising with its keyword-based adwords placements. In this case the context is geographic position. It makes you think just how far Google can go. Well of course competitors can emerge, but its seems none can match the level of integration of Google. The exception is Microsoft-Yahoo, but they are looking very tired. It seems probable that hardware will become incidental to the software which drives them.
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Andrew Sheldon www.sheldonthinks.com

Monday, September 08, 2008

Dell offers another mini-laptop

Dell is the latest entrant into the mini-laptop market. Manufacturers are taking another look at this market since it was abandoned by Toshiba in the early 1990s. At the time the mini-laptop experience was less appealing. For example, these early models were slow, required a dial-up modem attachment, but having had a Toshiba ‘Libereto’ in those days, I can tell you they were a very practical mobile computer. Today’s computers have some compelling advantages:
1. Solid state memory makes them more rugged. You can now take them camping with you.
2. They have far more powerful processors
3. They have seemless wireless use rather than dial-up modems
I would not however buy one until they are truly mobile. The two features that are missing from all models are:
1. Greater memory capacity
2. Longer battery life. Dell is talking 4 hours. When they start talking 7 hours I will listen.
One needs to type away on these units to determine how useful they are. You will hate the experience if the keys are too small, poorly positioned. One folly of the Libereto was the small ‘backspace’ key. I did however love having the trackball/pad on the right side of the display screen. Of course its nice having the option of a mouse, but this allowed me to work in airport lounges and use the trackball whilst also steadying the computer.
I think the problem with these mini-laptops will be trying to find a place as a 2nd computer. I think they are better suited to kids, non-internet-savy adults who don’t have a need for a main home computer. The reason I say this is because for mobile note-taking, reading an eBook, I would much prefer a Nokia E61i because it is has a practical computer size screen, sufficiently large enough keys (for Caucasian fingers) to type notes, and its a phone and much else besides. For girls & Asians will small fingers, the Nokia E70 is even better. Its upgrade I can’t use, but its screen is too small. I am looking for an upgrade to the Nokia E61i. Don’t change the screen, keys, just add a more powerful processor, a better resolution camera and add better Word editing software. This is where a lot of the business/internet-savvy mobile market will be going. The idea of a mini-laptop really suffers from an identity crisis, and I think the hybrid will only suit the non-serious user. Which is find, they will find great joy in these devices when they meet my spec criteria. The other problem is finding a place to use these devices. We need more places where people can go to enjoy a coffee shop which actually has freely available internet. Too many of these wireless links are locked these days. Its worse in the West than in Asia.
Anyway, if you want the latest Dell, here are the specs. Mind you I think I would wait, ot take a look at the mind-size Acer as a preferred option at this point. For business/serious users, the Nokia E61i is the better option. Mind you the Apple i-phone has just displaced it with its phone. I would wait for a response from Nokia. An upgrade of the E61i could not be too far off. The last upgrade was really very superficial. The Dell Inspiron Mini 9 retails for $US400 in the USA, or $A599 in Australia. It has a 16GB solid-state drive,as well as webcam, wifi and Bluetooth. The Mini 9 weighs 1kg compared to 2.7kg for a typical Dell laptop. It is sold with a Linux or Windows-XP operating system. It includes a 1.6GHz Intel processor, 1GB of system memory. The Mini 9 does not include a built-in wireless broadband modem but Dell says it is working on building the feature into future revisions.
Look at the competition - Asus, HP, Acer, MSI and Lenovo – as they all have sub-$600 portable computers. The Acer is a reasonable choice too, but I would be inclined to wait for better models, and depending on your lifestyle, take a look at the smartphones from Nokia and Apple (I-phone), who are the leaders in their market.
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Andrew Sheldon www.sheldonthinks.com

Thursday, June 05, 2008

Fuel efficient cars

There was an amazing story on CNN about some engineers in the USA who have developed a fuel-efficient 3-wheeled vehicle that runs on hybrid or electric. The hybrid version was getting 250 miles to the gallon, thats good enough fuel economy to travel across the USA on a tank of fuel. This is not the typical car design. It is relatively roomy, and there is no doubt that its aerodynamic design.#, modest weight and small engine account for the significant efficiency. The question is - why can engineers build such a vehicle in a garage but well-resourced car manufacturers are doing nothing. To be sure car manufacturers are really not prepared to stretch themselves because of the high of fitting out and retooling their car plants. With high energy prices, the design of a car becomes more important. The need for some quantifiable measure of a car becomes important. People need an algorithm which would allow them to input details on their pattern of use. eg. Car buyers would need to tell a vehicle retailer their required typical and maximum load carrying capacity, their typical and maximum required daily travel distance, as well as driving conditions. These are the factors pertinent to determining the real cost of driving a car. Say we only need a vehicle to carry 500kg of goods twice a year for camping holidays. Maybe you can swap your far with a neighbour to achieve that rather than wasting energy on a larger van. That is the information people need to make intelligent economic decisions. Would people care if oil fell back to $US60/barrel? I doubt it would fall so low. OPEC would readily prevent such a fall by cutting production and developing countries are likely to re-ignite their strong growth in coming years.
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Andrew Sheldon www.sheldonthinks.com

Sunday, June 01, 2008

Mini laptops - the Cloudbook by Everex

Its been some years since I bought my first mini-laptop for $A1600. That was the Toshiba Libereto. It has a 5.1 inch active matrix display, but on specs its dwarfed by the latest offering. I used to travel around Asis on business, typing up my notes from meetings on this small screen. The keyboard was great for typing with one hand. Amazing how fast i could type. The great aspect about the Libereto was the carry bag I bought in Vietnam, the small size, the fact that a lot of the accessories like CD-ROM, floppy drive and ports were external. That was around 1996.
Now I want a totally different spec list, but its hard to move forward until the technocrats solve the software problem. We love MS because of its features, but having solved its stability problems, MS Office is just too bloted to use on mini-laptops, and Linux does not handle enough applications, so compatibility problems. Eventually these issues will die. I am actually moving in another direction. I bought a standard cheap Acer computer, and I instead use my Nokia E61i as a mobile solution. The typepad is a great size for typing on the go, and I just download data and image files to my laptop periodically.

I have looked at the Asus mini-laptops and whilst they have their benefits, like a solid-state memory, they use Linux, and are rather slow. The latest Cloudbook from Everest is cheaper still at P19,000 (USD400), but its got a less rugged standard HDD. The memory is mobile friendly at 30Gb, and its light 0.9kg. It can run Win XP, but it would be a snails crawl. The keypad is ok. Like the Libereto, they place the touchpad (instead of trackball) to the right of the screen. Importantly it has 2 USB ports and a SD card reader. The implication I guess is that you can always have various memory sticks added to your computer if you needed extra memory.

But it I was to compare like with like, its not like we have progressed very far. The problem is a combination of software and hardware. I want a more powerful mini-laptop, a capable and stable Win-type application with a low memory drag. Most importantly we want USB drives, wifi, modem, lightness, compact, great keyboard layout and at least 60Gb of memory. That is a liveable solution. I dont know why manufacturers lost focus. Toshiba was on a great path with Libereto. It has taken them 10 years to re-visit the concept. In the meantime I will stick to my Nokia. Oh, did I mention I want my computer to be waterproof to 500 metres :)
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Andrew Sheldon www.sheldonthinks.com

Thursday, March 27, 2008

The best offering in mini-laptops

I have just bought a new Acer Aspire 2920 laptop with the Core 2 Duo Intel processor. The unit cost me P57,000 in the Philippines, thats $US1200. After using it a week I'd have to say its a pretty good computer. I am particularly fond of the keyboard. The big problem with the Acer is the poor battery life. As long as I can get access to a power point in a coffee shop I guess its not a problem. But what I've noticed about coffee shops is that they only have so many power points. With the growing popularity of laptop computers we are seeing a declining opportunity to use the coffee shop as a workplace unless you have a long life battery. You really need 5-6 hours to get a decent amount of work done. The best battery life I've seen to date is on my GF's Sony Vaio TX850G. It is a mini-laptop, but I personally didnt like the keyboard style with the flat keys. I used to have a Sony and I used to like their keyboard.

I am really pleased to see computer manufacturers moving towards smaller, lighter computers. I had a Toshiba Libereto computer 8 years ago, and I thought it was the greatest thing since sliced cheese. It was a great unit for pulling out at airports, it was light, packed away neatly in a leather carry bag I bought in Vietnam. I still have that unit, but its too slow and there is no possibility of upgrading it.

Prior to using my GF's Sony I was playing around with a Dell. It has a short (1.7hr) battery life, better sound system, a well-designed keyboard, but it was a big laptop to lug around. Dell are always going to be comptetitive. They have a rival in Australia called Pioneer Computers, who offer a similar website interface which allows you to select the operating system, and other components. The best option to my surprise might be the Pioneer Computers Australia DreamBook Light CE26 mini-laptop. The specs on this unit are pretty good. See www.pioneercomputers.com.au/products/configure.asp?c1=3&c2=12&id=2434. There are several positives for this unit:
1. You can elect to buy a higher capacity battery offering up to 6 hours battery life. I found this on a website review, though I dont see the option on their website so you will need to call. Every mobile warrior needs longer battery life.

I was able to build a DreamBook Light CE26 mini-laptop for $1039 with the following specs:
Processor VIA C7M Nano Processor 1.2Ghz Display 7” WXGA (800x480) TFT LCD Display Graphics Integrated VIA Graphics NB Memory 1GB (1 x 1GB) 667MHz DDR2 RAM 1.8" Hard Disk 60GB Ultra-ATA Hard Drive HD Partition Single Partition Integrated Options 802.11B/G Wireless Module USB Optical Drive None Operating System Microsoft Windows Vista Home Basic Warranty Options Pioneer DreamCare 1 Year Return-to-Base Warranty Carry Bag No Carry Bag Production Lead Time Standard Order, Ready in 3-5 Working Days Freight Australian Air Express. This however excludes the longer life 9-cell battery.

Asus have a highly regarded mini-laptop out at just $US500, however it has some drawbacks for serious computer users. It can only use the Linux operating system since it only has 16Mb of HDD memory, so its not readily upgradable. The computer will quickly become dated. I am not a technician, but maybe the HDD memory can be upgraded later?? The other big problem was the poor battery life. I do like the fact that this computer has solid state memory. It makes the computer more tolerant of bumps and bruises since it has no moving parts.

Ideally I would love to see the Dream Light with a solid state computer memory option, so I can carry it around on my mountain bike and not have to worry about falling over and breaking my computer on some trail. you will need to inquire about the longer memory option and how this connects. Of course I'd prefer to have a built in battery pack, but maybe external is ok.

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Andrew Sheldon www.sheldonthinks.com

Friday, December 07, 2007

Looking for a good portable laptop? Try the Dell XPS M1330

My Sony Vaio has finally had its day so I'm looking for a new one. I'd have to say the old unit was pretty reliable but the latest Sony designs really miss the mark. I might have said the same for any number of competitors however I have come across a good one :)

Dell's latest laptop - the XPS M1330 - seems to hit the mark. The design doesn't grab me, but the unit is pretty feature rich for such a cheap laptop. The basic unit sells for $US999 in the USA.
See http://www.dell.com/content/products/category.aspx/xpsnb?c=us&l=en&s=dhs&cs=19&~ck=bt. It is thin, lightweight, and it has a long battery life. Consider it comes with:
1. Intel® Core™ 2 Duo T5250 (2MB cache/1.5GHz/667Mhz FSB) - good enough
2. Genuine Windows Vista™ Home Premium Edition - puke! Downgrade to Windows XP
3. 1GB4 Shared Dual Channel DDR2 SDRAM at 667MHz - a little low, I prefer 2GB
4. 120GB2 SATA Hard Drive (5400RPM) - fine, get a backup drive
5. CD/DVD burner (DVD+/-RW Drive)
6. Intel® Integrated Graphics Media Accelerator X3100
7. Dell Wireless 1490 802.11a/g Mini-Card
8. 37Whr Lithium Ion Battery (4 cell) - too small upgrade to 9cell battery for added life
9. 1Yr In-Home Service,5 Parts + Labor,24x7 Phone Support - good enough

The next question is how to get my hands on one? Looking at the Australian website, I wont be going back there to get one, as the price is almost double at $A1,899. Same in Singapore.
See www1.ap.dell.com/content/products/productdetails.aspx/xpsnb_m1330?c=au&l=en&s=bsd&cs=aubsd1. But nice - its cheap in Japan at just Y100,150 - see www1.jp.dell.com/content/products/results.aspx/notebooks?~ck=anav&c=jp&l=ja&s=bsd&cs=jpbsd1&a=23845~0~129106&navla=23845~0~129106. The next question is how to get one? Its to cold to go to Japan until April. Hmm? The other issue is whether I can get an English OS? Hmmm...the Japanese take pride in being difficult whilst appearing helpful. Ok I give up.

Monday, November 19, 2007

Amazon releases an electronic book reader

Amazon.com has announced the release of a new electronic book reader dubbed ‘Kindle’. The book-size device will retail for $US400, and it will be able to download up to 200 books, magazines and newspapers using a built-in wireless Internet connection. Whilst the device is feature-rich, it is not without its limits. Consider the following:
1. Basic utility: The device is the size and weight of a paperback, so it burdens us with another device apart from our cellphone and laptop, maybe iPod, not to mention books that don’t come in electronic formats.
2. Styling: The device is incredibly ugly. It looks like something out of the 1970s. No colour, no styling, just big buttons when small ones could have permitted a larger screen. It is comfortable to hold and use, but then so is a toaster.
3. Dimensions: The reader is the size of a physical book, making it bulky to carry. A more plausible device would be a smartphone like the Nokia E61i wih the added benefit of a larger ‘landscape’ screen with the ‘electronic ink’ Amazon has adopted. So might Nokia have been a ‘smart’ partner. A Nokia E61i fits into my coat or trouser pocket with ease – the Kindle does not, and it weighs a hefty 300g weight. Being thinner than a book is a poor standard of comparison.

4. Useability: Font size can be adjusted to make content more readable. The battery life is reasonable at 1week.
5. Readability: A big plus of the device is the ‘electronic ink’ that replicates the ink particles used in books and newspapers, making it easier to read ebooks. The reader uses reflected light like ordinary paper as opposed to backlight used in other LCD displays, that cause eye strain and glare. But this is the same ‘ink technology’ used by the older Sony Reader.
6. Content: Amazon is offering some 90,000 books through its Kindle Store, including over 100 best-sellers for about $US10, plus Kindle customers will be able to download and read the first chapter of most Kindle books for free, so unless you read only best sellers and historical textbooks you might be disappointed with the content available. Will things improve? Well that’s up to the publishers and authors – not Amazon. Most ebook rights remain ‘locked’ by publishers. Amazon will also offer subscriptions ($15 per month) to major newspapers and magazines including The NY Times, Wall Street Journal, Washington Post, Time and Fortune, Le Monde, Frankfurter Allgemeine and The Irish Times. But its hardly worth paying for newspaper subscriptions when the bulk of the information is available free on media websites and through RSS syndication.
7. Digital Rights Managament (DRM): Kindle’s digital rights management (DRM) ties content downloaded to the Kindle or family members with shared devices under a family account. So you can’t use the Kindle to share a book with a friend unless you are prepared to lend them your device. You can’t loose a book you download because the book rights are attached to the device registered under your account.

8. Supported File Formats: The Kindle device runs on a Linux platform, and the proprietary reader supports TXT files (ie. Notepad) and a Amazon proprietary format (.AZW). Some other files formats, such as Microsoft Word, can be read after using a conversion tool that involves emailing your document to Amazon. There is a $.10 per file fee if the conversion uses the Sprint network, however you can connect for free using a USB connection between Kindle and your PC. Acrobat PDF files are not supported on the Kindle or via the proprietary conversion tool. Given the widespread use of PDF for academic texts, presentations, and eBooks, it's a big negative. Even Sony’s Reader handles PDFs. Mind you there is likely to be some nifty hacking tools on the WWW to allow you to convert any files into a readable format. But they aren’t making it easy. Wouldn’t a reader want a devcie that can read or download content from a multitude of sites on the internet in the most common (PDF) format.
9. Connectivity: The Kindle comes with unlimited web surfing capability along with access to the Amazon bookstore, but most buyers will already have access to unlimited internet through a larger screen home or office PC. Amazon (Whispernet) uses of the Sprint’s network seems shortsighted because Amazon will be subsidising user access and its limited to US customers. What about global connectivity and customers. Pity there is no wifi, but hopefully Kindle #2 will offer global Wimax connectivity. Whispernet offers users free access to a high-speed ‘EVDO’ data network used by many cell networks. Since Amazon is waiving an online connection and usage fee, they will be expecting to recoup these subsidies on the freight savings. Customers will only pay for the device and content downloaded to the device.
10. Competition: The Kindle is better than the failed Sony Reader, but the DRM is more restrictive and the design far less elegant. The Sony reader required synchronsing with a computer to download content, whilst Kindle offers direct bookstore access for free.
11. Pricing: The unit is very expensive given its limited functionality, though not surprising given its specialised use. Expect prices to fall to push Amazon book sales. Afterall the device is intended to facilitate more book sales, so Amazon would be happy just to cover its manufacturing costs. The biggest problem perhaps is the price given that the buyer is paying for a monopolistic proprietary solution that makes the buyer a captive buyer of Amazon books. Sony offers a comparable device without the synchronicity, but with more open reading formats books as well as the option of buying PDF file formats from other sites.
Strategic position
With this device, Amazon has entered the device manufacturing market. Its purpose of course is to draw incremental sales to its online book sales. This device is a failed strategy. It should have been looking at a multi-faceted smartphone device. A Nokia E-series device on steriods, with a larger, ‘landscape’ screen’ in its chosen ‘electronic ink’ format.
Certainly the Kindle is not shaping up as a competitor to iPod, and that’s exactly where Amazon is vulnerable because Amazon is not the only online bookstore, and there is no reason why a device by Apple or others can’t affiliate with an online bookstore like Inghams. The bookstore or the device can drive sales - so I’d bet on a competing device by a manufacturer in future using WiMAX.
Given the high subscription fees and the easy of reading/scanning a broadsheet, I cant see the Kindle grabbing any of the newspaper market either, even if they lowered th price of online content because they are already offeirng it free.
Conclusion
There will be ‘bookies’ that need to have a Kindle, if they are not grossed out by the design. I think these devices will continue to fail as long as DRM is too restrictive and the book reading function is not integrated in with mainstrea communication functions. I’d be looking for a Nokia or Apple product to break ground in this market. As it stands I can almost read a book on a Nokia E61i at 67% resolution in portrait, so a larger screen in landscape would do wonders. But at a lower entry price I could be tempted to buy a Kindle, if only to read the first chapter of the Amazon’s non-fiction book collection. I might stop at that however. Why pay for content when its offered free on a central website. The positive aspect of the reader is its seemless integation and wireless connection with your home, office computer and the internet to share content. You can buy books from your computer or the device itself.
Nevetheless the Kindle is a lame duck that will fail to make any market impact. Content management is too restrictive, the wireless option inflexible for users and Amazon. I advice buyers to wait for a Nokia-like smartphone with better integrated features, which already have price parity with the Kindle. I believe Amazon will eventually drop the Sprint option and will embrace the global WIMAX standard.

Thursday, August 23, 2007

Buying a business-savy smartphone

Recently I purchased a smartphone for business purposes and I must first convey my frustration with this task. Really I think manufacturers are intent on frustrating us rather than serving us. They tease you with one feature whilst denying you another.
Of all the phones I looked at - whether Samsung, Sony-Ericson, Motorola, as well as a few PDAs, I found them all short on features except Nokia. I found Nokia products far superior than the competition. Having said that Nokia products are not all equal. Like the others, they want you to buy the best, teasing you with some features, but denying you others. What I did was start by identifying a wish list of features - and the best way of doing this is to look at the top of the range by each manufacturer. For Nokia thats the N-series. I came away with the following list:
1. Music: I wanted an MP3 player - even if I didn't plan to use it much. I wanted the option to play through external speakers.
2. Camera: Some have two cameras, one for face shots. I was happy enough with one to take scenic shots of property and house improvements, and sometimes corrupt officials.
3. Cellphone: I wanted a phone that would offer 3G, GPRS, GSM, Edge, WCDMA, quadband since I wanted the flexibility to connect in 90% of countries. In actual fact you dont need that many modes, but compromise comes later.
4. Conference calls: I wanted the capacity to hold conference calls, though no great need for it.
5. Email: I wanted POP3 email connectivity through wifi/LAN, so that I could email people from anywhere with wireless. The benefit is that I dont need to bother setting up my computer.
6. Internet: I wanted internet with flexible access through the telco GPRS connection or wifi at my local coffee shop if I needed it. The benfit is that I dont need a local ISP, nor do I need to pay high toll charges for Wifi.
7. Display: I wanted a large screen display so that I could use the device like a computer, and read books with it. I wanted good screen resolution so that I could watch TV or read books.
8. Communications: I wantd the option of communicating through wifi, bluetooth or the telco
9. Memory: I wanted sufficient internal memory plus alot more external using a miniSD card (500Mb+)
10. Applications: I wanted a contact manager, calendar, notes, Word/Excel/Acrobat Editor applications, as well the flexibility to load up third-party applications for stocks, forex trading, etc.
11.Keyboard: I wanted a well designed keyboard that would deal with my clumsy big figures.
12. Voice recording: I wanted the option of voice recording so I could record discussions with people or more quickly vent ideas.
13. Contract: I wanted a phone that would not require a contract. Unlocked phone means Pre-paid all the way, so I could travel overseas and just get a SIM card for each country.
14. Radio: I wanted a radio because I like to listen to music and sometimes something new and unfamiliar.
15. Texting: I wanted the ability to SMS people, with the capacity for using a distribution list.
16. Ports: I wanted a USB port for connectivity with other devices, such as a portable bluetooth keyboard for faster typing.
17. Video: I would happily accepted video 4G bandwidth
18. Weight: I wanted a phone that would weigh less than 150gms
19. Dimensions: I wanted a phone that would be comfortable to use, as well as carry in pocket.
20. Operating system: I wanted an operating system that would function with third party software. There was Symbion or Win Mobile.
21. Global Positioning System: This is a useful feature in big cities where you are always going somewhere new, but its utility falls in the countryside where there are no cell phone towers.
22. Processor: I wanted just enough processor power to do everything I need.
23. Battery life: I wanted the device to be able to last 2 days with alot of typing and texting.
22. Price: This is mentioned last, but it was an important issue. I didnt want to pay a premium for the latest, and I wanted a product road-tested so no flaws. This also gave me a long list of reviews from users of the device. Reviews are readily available on the internet, and like me they post blogs.

It was easy to settle on the Nokia - as the Samsung, Motorola and Sony-Ericson models available in the Philippines did not have great specs, whether in functionality or quality. Within the Nokia range I was frustrated. The N90-series were very pricey (all in $800 area), some were bulky (N93), and I didnt like their small keypad or screens. Stepping down from the N80 series, and I had a cheaper price ($600) but still the small keypad and screen. But it did have wifi. :) I was almost convinced this was the best I could do.

I flirted with the E-series, the E65 was a bulky device with a fold-out keyboard. But I thought it was too bulky, heavy and use of the keyboard was not intuitive since it was split between two components. There was the E61 and the E61i. This was a much wider screen and keyboard device. Playing with the device it wasnt too cumbersome for my big fingers, but it did have the challenge of the fingers getting in front of my key view. But by playing around with the keyboard, just pretending to type on a model, it seemed good enough. So, in the end I settled on the Nokia E61i. This did carry some compromises but I did pay just P19,600 ($US400).
Nokia E61i
Looking back on the feature list above, the E61i ranks accordingly
1. Music - yes it has though I doubt its as good as an ipod. Have not used yet.
2. Camera - The built in camera doesnt have a flash, and the picture quality was not great, but its ok I have a good waterproof camera if I need a specialised application. The picture quality was poor in late afternoon light.
3. Cellphone: I got all the communication standards I wanted - except 4G bandwidth. It is a little hard to hear on this phone.
4. Conference calls: Not sure it can do this - though it was not a priority
5. Email: It provides POP3 email connectivity through I tend to use Gmail software downloaded through wifi/LAN.
6. Internet: This phone offers the option of selecting Wifi or telco, and you can select the wifi hotspot you use. Using the internet on this device was good as far as roaming around a page, though there were memory issues, and its not easy to toggle between pages. There were also difficulties logging in to certain sites, though I was able to do banking and share trading. Clearly the free access through Wifi is a huge benefit - which those suckers with Blackberries can't get, and thus pay $200 per month, and are tied to a contract for global access.
7. Display: The screen resolution is fine, and I could even read books on it at 66% page reduction, though only just so if you hav poor eye sight you will struggle.
8. Communication: As indicated, I got the wifi and cellphone access I wanted.
9. Memory: It has plenty of external memory using a miniSD card (500Mb+) and internal memory is good too.
10. Applications: I got the contact manager, calendar, notes, Word/Excel/Acrobat Editor applications, though I found that there are not so many applications supported by the Symbion OS, though perhaps there are more for European equity markets.
11.Keyboard: I wanted a well designed keyboard that would deal with my clumsy big figures. This brand was great, and although my fingers get in the way of seeing the keys, that problem subsides over time. The keyboard is a buying point, the key layout is great.
12. Voice recording: It has this feature though I tend to use the notepad option to save typing later.
13. Contract: Yep can use pre-paid.
14. Radio: I didn't get the radio, but you can get this from the internet anyway I think, so maybe I do have it. But this feature has not been road tested, so dont know if internet offers sound.
15. Texting: Yes, with good integration with the contact manager.
16. Ports: I have a USB port but only through docking
17. Video: I can play videos through software but I dont have 4G bandwidth so it would be cumbersome to play off the internet, but I have not road-tested this feature.
18. Weight: The phone weighs 150gms - the limit I set but because the unit is thin it doesnt feel so heavy, not like the blocks I would be comparing it to.
19. Dimensions: I found this unit much more comfortable in the pocket than my old phone. Because it is much thinner it has a smaller footprint and you can place it in your coat or shirt pocket as well, but I worry about the effect on my heart, and it might jump out if I was running.
20. Operating system: The Symbion OS does not seem to offer the range of 3rd party software I want. BourseData trading software is not compatible, though I have yet to check out the range at various websites, so stay posted.
21. Global Positioning System: I already have a Garmix Etrex for outdoor GPS requirements which uses satellites rather than cell phone towers, so I really didnt need a GPS capability, though I believe I can link my Nokia phone to a GPS device to navigate. But for me the feature is redundant. Not road tested.
22. Processor: I think this is perhaps the biggest weakness of the phone as I have found it to fall over a few times when using the internet. But using the internet alot is not so important.
23. Battery life: When I originally bought the phone the battery was lasting a week without charging, though I'm not a big communicator, but I do write alot of notes. But I realised that battery life falls off alot in provincial areas where the phone might struggle to make a connection, in which case the battery lasts 2 days. Still not bad.
24. Synchronising: This phone synchromised well, no problems other than a little corruption of my notes on one occasion.
25. Price: I thought the phone was very cheap compared to the others. I thought the E61i was better than the much more pricey N90 series.
25. Reviews: The reviews I read were overwhelmingly supportive of the phone and largely similar to mine. Many buyers had upgraded from the E61, as they wanted the better battery life and wifi.

So the only negatives were the camera picture quality, the under-powered processor (same as E61) and arguably the Symbion OS. Overall I am overwhelmed with this unit. Its very durable and functional. My GF wants one as well.
Nokia E61i Smartphone - Buy It!

Thursday, August 25, 2005

Fixing your laptop computer

Confronted an all to common problem recently - the failure of a hard disk drive (HDD). Its not the first time - in fact its the 2nd time I got duped. The first time I got a friend to fix the computer, then battled through a number of compatibility problems causing my computer to freeze for years - rather randomly too. On this occasion - probably no problem - just I paid too much and got dubious service. I will take note of the following advice from a friend:
  1. Buy components: Buy the components yourself over the internet or from a computer store. In Japan, go to http://www.primepc.jp to check out the prices.
  2. Fix the laptop yourself: Apart from getting ripped off by tradesmen who find more faults than are there, I am averse to sharing the contents of my HDD with anyone. Why should I share my password with my Pakistani repairman. Next I`ll find I`m financing the Al Queda network. That smile is probably an act.

Fixing your laptop
It will take you up to 6hours and $1100 to fix or upgrade your laptop.

Step 1: Getting started
The 20-year reign of sealed, proprietary laptops is nearly over. Today's mobile PCs are well on their way to becoming almost as upgradable as desktop PCs. You can often swap out everything from the memory to the CPU and, in some cases, even the graphics card--pretty much everything under the keyboard, other than the motherboard. Not all laptop lines are equally upgrade-friendly, though, and most vendors still resist articles encouraging readers to grab their screwdrivers and muck around inside their laptops. (We're not sure whether they're worried about accidental hardware damage or lost service revenue.) In general, you'll have an easier time working on a second-tier brand, or a whitebook, because the internal components in these models are usually easier to reach and replace.
To illustrate the process, we picked an example of a good whitebook model: the Intel Centrino-based Asus M6000N with a 1.4GHz Pentium M processor, 256MB of RAM, and a 5,400rpm 20GB hard drive. (Asus ships bare-bones laptops to many resellers, so you just may have one.) We updated these components to a 2.0GHz Dothan Pentium M processor, 512MB of RAM, and a 60GB hard drive. The cost of these three upgrades was $1,139, total. You could probably buy a brand-new laptop for about that price, but it wouldn't be as well configured. What's more, if you don't feel like making such a major investment in an aging laptop, you can choose one or two of the three components to keep your clunker running a little while longer. We'll show you how to upgrade each one, starting with the hard drive. One word of caution: Before you try any of this at home, take heed of the industry-standard warning. Once you upgrade your CPU or hard drive, you can kiss your warranty good-bye. But if you're ready for an upgrade, your warranty's probably long gone anyway.

Step 2: What you'll needBefore you even get started with this project, we recommend that you have the following on hand:

  1. A small set of jeweler's screwdrivers
  2. Needle-nose pliers
  3. Containers to hold screws
  4. A grounding strap

Helpful upgrade hints

  1. Place all screws in containers away from your work area. These are small, difficult-to-replace screws, and if you lose one in the carpet, you're toast.
  2. Do not remove a screw or unplug a cable unless it's essential to your upgrade. Laptops are considerably more difficult than desktops to reassemble, so the less you disconnect, the better.
  3. Laptops often use similar screws of different lengths. To be safe and avoid confusion later in the upgrade process, keep screw groups in a bundle and label them, such as "four screws from under battery" or "four heat-sink screws."
  4. Upgrade components one at a time, booting the system after each addition. This way, if there's a problem, you immediately know where to look.

Laptop Processor: A laptop is only as fast as its processor. If your system is getting long in the tooth, the surefire way to give it a little extra oomph is by upgrading its CPU. As long as the new processor is at least a few hundred megahertz faster than the one it is replacing, you should notice an increase in performance.

Laptop memory: Sometimes an increase in memory is just what your laptop needs for that added performance boost, especially if it has less than 512MB of system memory. A total of 512MB of installed RAM should more than meet the demands of Windows XP and today's mainstream applications.

Step 3: Upgrade your hard drive
You can upgrade a laptop hard drive in one of two ways: Clone your old drive to the new one using 2.5- to 3.5-inch drive adapters connected to your desktop PC's IDE ports or take the easy way out and buy an upgrade kit, which has everything you need to switch. We chose the latter option and picked up the $369 60GB Xtreme Upgrade X7200-UP-60 from Apricorn, which includes a 7,200rpm 60GB hard drive.

Prep your laptop for surgery: Before you start, make sure your laptop is configured to boot from the optical drive before the hard drive. Your manual should tell you where to find this option in your system BIOS. Also, be certain the Apricorn EZ Gig II data-transfer software CD is in your laptop's optical drive.

Move your data: Run power to the Apricorn drive with the included AC adapter and, with the laptop off, plug the drive into your laptop with the bundled USB cable. Power up the laptop; it should boot to Apricorn's drive and load its Clone EZ utility. Follow the instructions to clone your current hard drive to the external drive.
Screw your new drive into the old drive's carrier, position the drive in the bay, and secure its pins to the drive's connector.

Swap out the old drive: Step 11 of the kit's instructions describes how to open the enclosure and remove the newly populated hard drive. Once it's out, locate the hard drive bay in the laptop's belly (on the M6000N, with the front facing you, it's on the right). Take out the screws securing the cover panel. To remove the M6000N's drive, slide it away from its pins and gently lift it from its compartment. Remove the four screws on the sides of the drive's carrier, then swap the new drive into the carrier. Position the carrier in the drive bay and gently push the drive toward its connector until its pins are completely secured. Replace the bay cover, and you're back in business.

Tip: Don't pitch that old drive. You can put it into the new drive's old enclosure and use it as an external drive for additional storage or backup.

Step 4: Boost your memory
Our next task is to add memory. Most laptops have two slots for SODIMM memory modules. Our M6000N's primary internal slot came filled with a 333MHz 256MB DDR module, and its external slot was empty. Intel's Centrino chipset (855PM) will run memory up to only 333MHz, so even if you use faster, 400MHz modules, the M6000N will run them at the slower speed. Powerful desktop-replacement laptops are more likely to support 400MHz memory. We chose a stick of Kingston Technology's 400MHz 512MB ValueRAM for $124. The 400MHz speed is overkill, but it won't hurt anything, and it's available at a great price.
Easy does it: Accessing the M6000N's external memory slot is a cinch. Pop off the memory-bay cover--located in the middle bottom of the laptop--pull apart the side clips holding in the current module, and gently pull the module loose and remove it. Insert the new stick at an angle, making sure the notch on the SODIMM's edge connector matches with the key in the memory socket. When the edge connector is fully inserted, press the module down until it snaps into place.

To replace the RAM module, release the clips holding it in place and carefully pull it out. Insert the new one at an angle and snap it into place.

Leave the internal slot alone: Accessing the internal slot is easy on the M6000N but can be considerably harder with many laptops. In some cases, it's under the touch pad, and you need to disassemble most of the laptop to reach it. It's an extreme operation that even we get nervous about. The 855PM chipset doesn't support dual-channel memory architecture, so you wouldn't be losing any speed if you weren't able to access the second slot. But you would give up the opportunity to upgrade to the full 2GB of RAM; the best you could do would be 1.256GB, which isn't too shabby for a laptop.

Step 5: A new CPU
Our final upgrade is the processor. Remove the two recessed screws--roughly in the middle of the back. (They're marked with a K on the M6000N.) These secure the keyboard, and once they're out, you'll be able to lift it and access the motherboard. You may need a pair of needle-nose pliers to remove the screws completely.

Get to the mobo: Turn the laptop right side up again, open the cover, and slide a small, flathead screwdriver under the seam on each side of the plastic frame surrounding the keyboard. Carefully slip your fingertips under the side of the keyboard and gently run your hand along the top until it comes free. Be careful not to disconnect the keyboard data cable from the motherboard. Fold the keyboard over, facedown on the touch pad, then detach the plastic control panel above the keyboard by removing two screws.

Tip: Before you touch anything inside, ground yourself by touching a piece of metal or wearing a grounding strap on your wrist.

Locate the processor: You can now see the copper fan and the heat-sink assemblies. The corners of the heat sink are numbered 1 through 4. Remove (and later replace) the screws in this numbered order. This helps keep even pressure across the chip's surface to avoid damage. You should now be able to wiggle the heat-sink assembly out of position and remove it. If you can't, carefully pry it up using a flathead screwdriver.

Pop in your new CPU: You now have a clear view of the internal memory slot, the chipset, and the processor. The processor is the one in a socket. With a flathead screwdriver, turn the socket's lock 180 degrees counterclockwise (toward the "unlock" symbol) to unlock the chip. Remove the old CPU and insert your new one, being careful to keep the notched corner of the CPU's underside with its missing pin aligned with the corresponding corner of the socket. Another way to know you're doing it right is to match the triangle on the socket with the triangle on the CPU. The CPU should rest flat in the socket, allowing you to turn the socket's lock screw clockwise to lock the chip in place. Carefully lift the keyboard up and fold it over. Be sure not to disconnect its cable from the motherboard. When removing the processor, make sure you take out the processor's heat-sink screws in the order they're numbered.
Pull out the old processor (it's the one in a socket) and drop in the new one, being certain the pins on the processor match up with the holes in the socket. Note: Most Pentium M-based laptops are Dothan compatible but may require a BIOS upgrade from your motherboard's maker to facilitate regular operation. In some cases, an OEM or a reseller provides such support.

Close everything up: Reverse your steps to reassemble the CPU subsystem, taking care to keep the fan's power cable under the CPU's heat pipe. Fire up your "new" laptop and enjoy your newfound power and speed.

5. Video upgrades - optional

Laptop vendors are slowly redesigning their systems to accommodate video-related upgrades, and the best is yet to come. Models from Alienware, Dell, and other vendors already offer graphics chips mounted on removable cards. An ATI Mobility Radeon 9600 chip can be upgraded to the 9700 or even to its Nvidia counterpart when the cards become available. The problem is, unlike today's standardized AGP or PCI Express (PCIe) graphics adapters, mobile graphics cards tend to be proprietary to the specific laptop. Expect this to change as soon as Intel and others start releasing mobile chipsets supporting PCIe. Nvidia in particular has been vocal about its new Mobile PCI Express Module (MXM) standard. The standard is based on x16 PCIe architecture and offers guidelines for three standard card types, each meant for a different laptop form factor. MXM cards are expected to be far easier to upgrade than today's proprietary parts. Though initial models may work only within a vendor's laptop family, future designs are slated to yield universally compatible cards, perhaps even external modules that plug in like a PC Card or a removable optical drive.

Source: http://reviews.cnet.com/4520-10163_7-5506183-1.html?tag=txt

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Download Table of Contents and Foreword