I have a few sites with adsense now and my best "pay per click" site is in the biotechnology research....in specific HIV/AIDS research....the ads that appear there are to do with molecular virology techniques and diagnostic assay......unfortunatly its only gets a few clicks per day but these click 9/10 times pay between 1-2 dollars.
:lol: somebody (who of course didn't sign it) just Red repped me on this old thread! It's almost 2 years old!!