Patti I hold all books I scan -- be they hard cover, paperback, or in between -- firmly against the scanner's glass when scanning. And as I intend submitting books to BookShare, that is my first reason in scanning them, I read, edit, rescan pages, spellcheck, and all the rest as part of the process. Sure, it slows things down; sure, it takes a lot of time. Sure, it can get aggravating at times. Sure, sometimes, I fail and end up with something less than ideal. Is it worth it? That's a matter of personal judgment. But good things tend to take an effort. And if you think that the process is slow, consider how long it took a Middle Ages monk to hand copy manuscripts for preservation. Think how long it takes a modern age Braille transcriber to produce hand-copied Braille books. Consider how long it takes -- including prep time -- for a Talking Book narrator to record a finely sounding book. When looked in those terms, that time isn't so great. And if the book makes a collection such as BookShare, where others can benefit from the book, think how much time you might save others in not them having to scan the book themselves. It's all a matter of perspective and priorities, I guess. And there is no right or wrong answer as this is subjective.