Search all of Craigslist

Though you aren't supposed to be able to, Wired How-To Wiki has come up with a method, using Google's advanced search, to search all of Craigslist at once. You could use this method to find items for sale...or you could use it to look for freelance contracts or job postings, if place is no object in your job search. Very useful if you are looking for sideline work like editing, tutoring or small writing contracts.

This search could also work for nonprofit jobs that are posted on Craigslist, or if you are looking for library jobs that are posted on Craigslist. (I'm not aware of any libraries that use Craigslist to post job ads, but what the heck, cover all of your bases).