If you're into reading books, it's likely you own, have owned, or want to own a Kindle e-reader. Digital books have changed the game where reading is concerned, and you no longer need to cram volume ...

The Amazon Kindle supports three main document types: Kindle (.AZW, .AZW1), Text (.TXT) and Unprotected Mobipocket (.MOBI, .PRC). Second-generation Kindles also have a built-in PDF reader and support ...

Office 2007 lets you convert your documents, spreadsheets, and PowerPoint presentations to PDF -- optimized for online documents, printed documents, or both. But before you can convert your document ...