Thanks Closet, very helpful! Im going to read it but I may not update it after some of the things you said. I know with android 2.1, 2.2 you can download the kindle reader I wonder if I dont unpdate and keep android 2.0 if I will be able to download the kindle reader?
As for library books, no I havent tried it but on my reader there is a button for lend/return. That may be to lend books to friends as well.
There are so many books online for free. Project Gutenberg has all the classics for free and BN, Amazon all have free books too.