How to view PDF files on the Kindle

The best way that people have found is by using the MobiPocket Creator - MobiPocket Creator - a FREE Mobi-Pocket conversion software from Mobipocket.com.
Also, in addition to PDF you can easily convert Word, HTML, and .txt for the Kindle. If you do not use the link above and go to the MobiPocket Software page, then [...]

Reading MobiPocket Books on the Kindle

Mobipocket books on Kindle

(Again courtesy Igor S’s excellent blog posts, and taken verbatim) We’ve known for some time already that Amazon’s AZW files are actually Mobi files, but Amazon didn’t share Kindle’s Mobi PID which would allow one to buy encrypted Mobi books for Kindle.
Well, I’ve discovered the algorithm used to generate the PID and [...]

Kindle Bonus - Undocumented shortcuts, features and easter eggs

(courtesy Igor S’s excellent Blog Posts on Reverse Enginerring the Kindle - this is taken verbatim)  
Picture viewer
I’m not sure why Amazon didn’t make it public (maybe because paging is kinda slow), but there is a basic picture viewer in Kindle.
To activate it:
1) make a folder called “pictures” in the root of Kindle drive or SD card. Kindle [...]