Library of Congress

The Library of Congress recently released over 1,600 color photos taken during the final years of the Great Depression. With their unique, vibrant look at the past, they offer a fresh perspective on one of the darkest periods in American history.

Thanks to the ubiquity of Kindles and iPads, the publishing industry must address one of the thorniest issues of digital readers: How do they protect their books from pirates without alienating loyal customers who just want to read their e-books?

iPhone and e-Book users may be feeling a bit more liberated, following an announcement Monday that loosens the Digital Millennium Copyright Act provisions. Basically, the ruling means folks can legally disable the restrictive software controls on devices like Apple's iPhone or Amazon's Kindle.

The Library of Congress recently made headlines by announcing an unusual acquisition: every public tweet ever sent on Twitter. Cleverly, it made the announcement by Twitter -- and the interest brought the library's servers to a standstill. For all that, the IT guys in charge of keeping every tweet...