This became my favorite library toy ever! You can scan an entire book (or only single pages if you wish), save it as a pdf and then send it your email.
Who needs photocopiers and all that wasted paper anyway?
Who needs to check books out of the library and worry about getting them back on time?
Well, OK. Maybe I do sometimes. This thing could be really time consuming for large books, or many books.
But it's still super cool!