I came across this a few days ago and finally took the time to read it. It's a tutorial (well its a little thin though) on how to create an article directory using drupal and then gives you a sample site of the results. Sounds interesting, but me being a relative newb I don't have the time and resources to maintain and promote such a site, but if anybodies interested I have Keyword Elite and IBP which will give you high paying keywords and the ability to contact bloggers of any topic respectively. My services would be free in exchange for a cut of the revenue and part time administrative privileges. Whoever owns Digital Point itself could probably pull this off easily. http://drupal.org/node/229575