If you are interested or curious about the Kindle then this maybe help you decided whether or not you want to spend the money on it.
you have to create an account for amazon kindle (if you just want to check this out and not actually do it you can cancel it). Basically you can buy all the kindle book you want and get them for your phone without having to go out and buy a kindle.
Basically this app gives you all the information you need to know about a kindle. It tells you the different types and compares it to other devices like smart phones and ipads. There is also a section all about how much it’s worth and how much it costs. The last tab is all about the different gadgets on the Kindle.
This app is pretty much the exact same thing as the Kindle Guide only that it’s specifically for the Kindle 3G