I have a Kindle version of the book '2011-2012 Wiley CPA Examination Review, Outlines and Study Guides: Volume 1' that I purchased a year ago for reviewing for the exam. The publisher of the book has made it loanable for one time only for a period of 14 days. If anyone who's currently preparing for the exam would like to borrow the book, let me know and forward me your email address and I'd be happy to use it to forward the book to. The book can be viewed by the Kindle reader on supported platforms.
The book is the study guide for all four sections of the exam as part of the Wiley 2-Volume set. However, it does not contain Volume 2 which is the second book in the set that has all the practice questions. Specific to the BEC and the REG section, the study guide is up to date in that it has moved the topic of business structure from BEC to REG, concurrent with the administration of the updated exam since the beginning of 2011.