This seems like a juicy little Web site, delivering to you, dear freelance writer, all the job possibilities you could ever hope to scrounge for.
Online Writing Jobs is an aggregator of sorts, at first glance. It's not particularly attractive, but it appears well-organized, sorting freelance jobs by type and freshness date. I haven't dug around too far yet, but I just had to ship this off to you anyway, knowing it will be a while before I'm surfing again. (See my mammoth stories and lack of focus blog previously.)
See what you think and let me know. I spied jobs pulled from Craigslist, Writing Gigs, Indeed.com, Craigslist, Writing Gigs, Monster, Craigslist, Writing Gigs ... there were a lot from Craigslist and Writing Gigs. Applying appears pain-free. Online Writing Gigs is still in beta testing, according to its contact information. With no endorsement or experience, I offer it to you to investigate. I look forward to hearing of your results!