Lifehacker: The Guide to Working Smarter, Faster, and Better is a compilation of the best 121 hacks, tricks, and downloads from Lifehacker's archives. This dead tree version of the web site transforms scores of one-off blog posts into comprehensive, edited tutorials, some of which will be familiar to longtime readers, others of which are completely new. Here you'll find a preview of what's inside the cover, including links to past posts that informed each chapter. [Lifehacker]