Sevendays
Sevendays is a new freelancer marketplace where clients can find programmers, designers, copywriters, translators, system administrators, data scientists and other freelancers from around the world to help them work on their projects. Sevendays specializes in startups and lets clients find the right freelancers simply and easily by entering a combination of skills. Contrary to sites like like oDesk and Elance, Sevendays doesn't take a cut from each transaction (and never will). In addition, gigs are private which means that there are no bidding wars. There is also a much greater emphasis on quality and education.
