What are the best job sites for freelance graphic designers

Just wanted to get some input from people in the know about this subject. I've got a list of job sites from most of the well known places and want to use my time as efficiently as possible. I'm kind of transitioning out of my student / training phase and into the real world too, so this factor may come into play as well.

As a person whose been there, I'll just say that I had some good luck with vWorker but it might take a while to get your first gig so you'll have to be patient.