PC World
Tool for Googlers
Google's great, but
Google Alert makes it better, by performing automated searches on a regular basis and e-mailing you the results. You can do a simple search, or hone it by including or excluding words, sifting through updated pages only, searching a particular Web site, picking a specific format (say, PDF), and more. Google Alert includes a useful miniature browser for viewing results--just click on the link at the top of the e-mail message the service sends you. Note: Google Alert is not affiliated with Google.