Surprised this one hasn't been Mentioned yet.

Resume Websites: Dice, Monster, Careerbuilder, Hotjobs, Washingtonpost.com (jobs) etc.

They can get all of your skill set, including your previous work experience and save it in there database for years. (I've gotten calls asking me to come in for interviews when I havn't had a resume up in over 8 months and the Resume they have is over 3 years out of date.)

makes it easier to find a new job.

Galiath