PayPerPost pioneer this model with much controversy on the principle (based on the fact that did not require any information about paid posts). Other companies followed, mainly sponsored reviews, refining process and extend the pay model blogs and reviews.
Connect these markets sponsored reviews will give you the opportunity to write posts sponsored on a variety of topics. Not all bloggers are willing to write (because they are endangering the editorial credibility) on a product in particular or a paid site, but those who make good money out of it.
