Here is a roundup of places that pay you to write articles, tweets or blogs. Be sure to check this blog for reviews of these sites.
About.com Auction Bytes Blogsvertise
Bloggerwave Blogitive B5media
BOTW Media Break Studios Bright Hub
Constant-Content Consumer Search Content Mantra Daily Article Demand Studios
DigitalJournal.com
Internet Brands
Love to Know LoudLaunch
Review Me Sponsored Tweets
Seed Star Reviews Strategy Page
Shvoong Tech Media Network The Content Authority
Weblogs Inc