One-stop shopping for everything you need to know about PCs!. If you're a PC owner, you have a pretty good idea of just how much there is to discover about your PC, whether you use it for work or play. Comprised of eight minibooks, this All-in-One guide covers essential PC topics from soup through nuts, including the latest updates to PC hardware, Windows 7, the Internet, Office 2010, digital media, upgrading and troubleshooting, social media, and home networking. This new edition features expanded coverage of using popular social media such as Twitter, Facebook, WordPress, and blogging. Plus.