Latest Technology Advice

"The Kindle 3 is ingeniously designed to be everything the iPad will never be: small, light and inexpensive… Now, the Kindle is almost ridiculously lightweight; at 8.5 ounces, it’s a third the weight of the iPad. That’s a big deal for a machine that you want to hold in your hands for hours. 

Certain facts are unassailable: that the new Kindle offers the best E Ink screen, the fastest page turns, the smallest, lightest, thinnest body and the lowest price tag of any e-reader. It’s also the most refined and comfortable".

"Kindle's winning combination of noteworthy upgrades—an improved screen, better battery life, lighter weight, and lower price—vaults it to the top of the e-book reader category.It's better than the Apple iPad, the Barnes & Noble Nook, the various Sony readers, and certainly better than any smartphone.

"Amazon has finally arrived at an e-reader product that not only slays its current competition, but also feels ready to meet the mainstream masses… In fact, the resulting design is actually extremely pleasing to hold: I could hold the Kindle to read for a couple of hours and not feel as if I was encumbered by the device in my hands. I can't say the same thing for the multipurpose Apple iPad: At 1.5 pounds (25 ounces), the iPad is nearly three times the weight of the new 8.7-ounce Kindle.

In our experience, the Kindle is very zippy compared to the Nook. Page refresh speed (the time it takes a new page to appear after you push the page-turn button) was WAY quicker on Kindle 2 than on Nook, and it's quicker yet on Kindle 3. Yet, I read a whole book on the Nook and didn't find the slower page refresh to be annoying - you get used to it, and it's not a problem. 

For me, the more important speed difference concerns navigation - moving the cursor around the screen, for example to pick a book from your library, or to jump to a chapter by selecting it in the table of contents. On Kindle, you do this by pushing a 5-way rocker button, and the cursor moves very quickly. On Nook, you do this by activating the color LCD touchscreen (which normally shuts off when not in use, to conserve battery). 

A "virtual rocker button" appears on the screen, and you touch it to move the cursor. Unfortunately, the Nook cursor moves very sluggishly. This might not be a big deal to you, but it really got annoying to me, especially since my wife's Kindle was so quick and responsive. 

In November 2010, Nook got a software upgrade that increases page refresh speed and makes navigation more responsive. I returned my Nook months ago, so I cannot tell you if the Nook's performance is now equal to the Kindle's, but Nook owners in the comments section have convinced me that the software update improves the experience of using the Nook. If performance is a big factor in your decision, visit a Best Buy and compare Kindle and Nook side by side. 

You've seen Amazon's claims that the Kindle 3 e-ink has 50% better contrast than Kindle 2 or other e-ink devices. I have no way of precisely measuring the improvement in contrast, but I can tell you that the Kindle 3 display definitely has more contrast than Kindle 2 or Nook. The difference is noticeable, and important: more screen contrast means less eyestrain when reading in poorly lit rooms. 

In well-lit rooms, the Nook and Kindle 2 have enough contrast to allow for comfortable reading. But I often read in low-light conditions, like in bed at night, or in a poorly lit room. In these situations, reading on Nook or Kindle 2 was a bit uncomfortable and often gave me a mild headache. When I got the Kindle 3, the extra contrast was immediately noticeable, and made it more comfortable to read under less-than-ideal lighting conditions. (If you go with a Nook, just make sure you have a good reading lamp nearby.) 

The Nook's color LCD touch screen drains its battery quickly - I could never get more than 5 days out of a charge. The Kindle 2 had longer battery life than the Nook, and Kindle 3 has even longer life: in the 3 months since we received our Kindle 3's, we typically get 3 weeks of battery life between charges. (We keep wireless off about half the time to save battery power.) 

Weight 


Nook weighs about 3 ounces more than the new Kindle, and you can really feel the difference. Without a case, Nook is still light enough to hold in one hand for long reading sessions without fatigue. But in a case, Nook is a heavy sucker. The new Kindle 3 is so light, even in a case, we find it comfortable holding in one hand for long reading sessions. 

Reasons some people might prefer the Nook 

In-store experience 

If you need help with your nook, you can take it to any barnes and noble and get a real human to help. You can take your nook into the coffee shop section of your local B&N store and read any book for free for up to one hour per day. When you take your nook to B&N, some in-store special deals and the occasional free book pop up on your screen. 

Rechargeable batteries eventually lose their ability to hold a charge. Nook's battery is user-replaceable and relatively inexpensive. To replace Kindle's battery, Amazon wants you to ship your Kindle to Amazon, and they will ship you back a DIFFERENT Kindle than the one you sent (it's the same model, for example if you send a white Kindle 3, you get a white Kindle 3 back, but you get a "refurbished" one, NOT the exact one you sent them). I don't like this at all. 

However, several people have posted comments here that have eased my concerns. Someone looked up statistics on the Kindle's battery and did some simple calculations to show that it should last for 3 or more years. Before that happens, I will surely have upgraded to a newer Kindle model by then. 

Also, someone found some companies that sell Kindle batteries at reasonable cost and have how-to videos that demonstrate how we can replace the battery ourselves. Doing this would void the Kindle's warranty, but the battery will probably not fail until long after the warranty expires. 

Nook uses the ePub format, a widely used open format. Amazon uses a proprietary ebook format. Many libraries will "lend" ebooks in the ePub format, which works with nook but not kindle. However, a free and reputable program called Calibre allows you to translate ebooks from one format to another - it supports many formats, including ePub and Kindle. The only catch is that it doesn't work with copy-protected ebooks, so you can't, for example, buy a Kindle book (which is copy protected) and translate it to ePub so you can read it on a Nook. 

The original Nook has a small color LCD screen on the bottom for navigation. This could be a pro or con, depending on your preferences. It makes the Nook hipper and less drab than Kindle. Some people enjoy using the color LCD to view their library or navigate. 

I did, at first. But after two weeks of use, and comparisons with my wife's Kindle, I found the dedicated buttons of the Kindle easier and far quicker to use than the Nook's color touchscreen. I also found the bright light from the color screen distracting when I was trying to read a book or newspaper (though when not in use, it shuts off after a minute or so to conserve battery). 

Expandable Capacity 

Nook comes with 2GB of internal memory. If you need more capacity, you can insert a microSD card to add up to 16GB more memory. Kindle comes with 4GB of internal memory - twice as much as Nook - but there's no way to expand that. Kindle doesn't accept memory cards of any type.
If you mainly use your device to read ebooks and newspapers, this shouldn't be an issue. I have over 100 books on my Kindle, and I've used only a tiny fraction of the memory. Once Kindle's memory fills up, just delete books you don't need immediate access to; you can always restore them later, in seconds, for free. 

Kindle and Nook have other features, such as an MP3 player and a web browser, but I caution you to have low expectations for these features. The MP3 player on the Kindle is like the first-generation iPod shuffle - you can't see what song is playing, and you can't navigate to other songs on your device.


I don't like the browser on either device; e-ink is just not a good technology for surfing the web; it's slower and clunkier than LCD screen technology, so even the browser on an Android phone or iPod touch is more enjoyable to use. However, some commenters have more favorable views of either device's browser, and you might, too. 

Ebook Lending 

If you have a Nook or a Kindle, you can "lend" an ebook you purchased to someone else with the same device for up to two weeks. The Nook has always had this feature. The Kindle just got this feature as of December 2010. Most but not all purchased ebooks are lendable, due to publisher restrictions. 

Kindle and Nook both handle PDF files, but in different ways. When you put a PDF file on your nook, nook converts it into an ebook-like file, then you can adjust the font size, and the text and pagination will adjust just like with any ebook. But you cannot see the original PDF file in the native format in which it was created. Kindle 3 and Kindle DX have native support for PDF files. 

You can see PDF files just as they would appear on your computer. You can also convert PDF files to an ebook-like format, and then Kindle handles them just the way the Nook handles them - text and pagination adjust when you change the font size. Unfortunately, some symbols, equations, and graphics get lost or mangled in the translation - even when viewing PDF files in their native format on the Kindle. 

Moreover, the small screen size of the Kindle 3 and the Nook is not great for PDF files, most of which are designed for a larger page size. You can zoom and pan, but this is cumbersome and tiresome. Thanks to commenters who suggested viewing PDF files in landscape mode on the Kindle (I don't know if you can do this on Nook); this way, you can see the entire top half of the page without panning, and then scroll down to the bottom half. This works a little better.