I am not a fan of buying public domain ebooks. I am very happy using Play ePub and BookReader apps.
I have been reviewing the hord of $.99 (and up) ebooks offered by DigiMedia. The selection is diverse, and, their list has expanded my want list to add to my elibrary. Most of their books can be downloaded FREE from the master Freeware library available in mobi text pdf epub and others format:
Visit archive.org and use the advanced search by title and author
personally I am a very big believer in fair use (if I own a book I shouldn't have to scan it myself to read it on my PlayBook or pay again to read the same thing in a different format). So I say if you own a book, go to demonoid.me and get a digital copy. Same for music and movies and so on. I am not advocating theft here, if you don't already own a copy then don't, it's wrong. But until I have the option to by media that I already own on other formats for a very reasonable price, I'm not playing. Example: If i own the dvd/blu0ray for a movie I should be able to download a digital copy for my comp/tablet/portable player for something like $0.99, just to help pay for bandwidth.
