"Chess Book Study" is a unique fusion of an ebookreader and a board.
You can load any ebook and make the moves on a variation board in the same screen.
This helps to STUDY the chess book by making moves on the board and not just read it.
* Supports pdf, djvu & djv file format
* Multi zoom, bookmarks, goto page
* 3 board sizes
* Its Free!
Well I personally studies over 100 pages of Mikhail Tal's Life and Games during the course of its development!
(Ideal for large screen phones and tablets.)
Android Market Link: http://goo.gl/sR4ra