Paul McFedries is a Windows expert and full-time technical writer. He has been authoring computer books since 1991 and has more than 70 books to his credit, which combined have sold more than four million copies worldwide. His recent titles include the Sams Publishing book Windows 7 Unleashed and the Que Publishing books Networking with Microsoft Windows Vista and Tweak It and Freak It: A Killer Guide to Making Windows Run Your Way. Paul is also the proprietor of Word Spy (www.wordspy.com), a website devoted to lexpionage, the sleuthing of new words and phrases that have entered the English language. Please drop by Paul's website at www.mcfedries.com, or follow Paul on Twitter at twitter.com/paulmcf and twitter.com/wordspy.