Great new book out by David Sparks over at MacSparky. Paperless is a soup to nuts book to rid your world of paper. I downloaded a copy of the book from the iBookstore and it looks gorgeous. He used the Apple iBooks Author to create the book. The book covers using your Mac, iPhone and iPad to go paperless. There are 32 screencasts, and comes in at nearly 27,000 words.
Going paperless is the only way I feel to do academic work sanely and there are many lessons and ideas in this book. David also included a "my workflow" chapter to see how he does it all in real life.
Get the book now from the iBookstore.