Chess on Kindle 4
K3Chess - free open-source chess for KindleDo you belive or not but there is a very good graphical chess on Kindle 4 NT (non touch).
It is free!
Check this:
http://www.mobileread.com/forums/showthread.php?t=152815
Amazing program, a very good example of masterpieces of opensource world. :)
E-ink is good for eyes, while you nut-cracking.
The chess is strong, it always wins over me. :)