If Apple makes a tablet version of the iPhone or iPod Touch, then the Kindle is DEAD.
If Apple starts selling eBooks on the iTunes store (other than the ones which are already sold), allowing you to use Quicktime on any platform to read the book, then Kindle is DEAD.
The iPhone and iPod Touch are much more versatile eBook readers.
They are pocket sized, more highly portable.
They can be read in bed at night without the need for a light source.
They allow more numerous file-types and your own content. They are VERSATILE.
They have a much better INTERNET experience.
They can show COLOR.
You can also read online Magazines, and books - such as books.google.com - in their original look formats, in full glorious color.
Heck, at zinio.com, you can read a ton of magazines for free or low cost on the iPhone, iPod Touch. This includes Popular Mechanics, MacWorld, US News, PCWorld, Esquire, Popular Photography, Car and Driver, BusinessWeek, MacUSEr, ShutterBug, etc. You can even get your jollies ogling Maxim, Penthouse, Playboy, etc.
You can’t read these in full layout and color on the Kindle.
I remember buying the RocketBook eBook Reader years ago. It is exactly like the Kindle. I bought books for it. But now it is obsolete. Those books are GONE, DEAD, and UNREADABLE by any other device. What a WASTE.
Since the formats for the iPhone can be read on computers and other devices, they will never be lost.
The Kindle is so yesteryear. Been there. Done that.