Windows only: Free application STDU Viewer is an all-in-one tabbed reader for electronic documents, supporting everything from your standard PDF to the less common comic book archive (CBZ/CBR). It's ...

You can sign PDF documents in Windows, completely electronically, using the PDF viewing program Adobe Reader. Here's how.

NEW YORK CITY — At today’s launch event here, Amazon unveiled the details of its Kindle DX. The rumors about the device proved true: It has a larger screen than the Kindle 2, and is aimed squarely at ...

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

I'm a gamer, and I work in games, so any game stuff I purchase is a write off. Still I've never seen any reason to buy a PSP. It's nice hardware but I have a Creative Zen Vision which is a stellar MP3 ...