Device Index library

Librarians Rejoice: Android App Helps Tidy Bookshelves.

The Register: Augmented-reality application can tell which books are out of order on a bookshelf.

Tip: Free Books, Audio, Video For Your Smartphone

These are tough times and that's when people turn back to reliable sources of free stuff. Think your public library is a bricks-and-mortar anachronism? How about e-books, e-videos, and e-audio books for free? Download to your computer, transfer to your smartphone and, viola, you're loaded for entertainment without spending a dime.