Im curious again! -.- Found this site about social marketing and seen 8-10 ad space, i knew this is buysellads ad space. Got curious again and click the 'blank' ad space. As usual it open a link on the site BSA publisher page. Im a bit shocked. Sold out > impression 4Million = $750 per ads a month. add it up and turn thousands of $$$$ a month. I just realized that 'traffic is God'. Anyone knows it anyway. -.- Now im bringing back my old blogs and site, got new ideas to make it viral. then add BSA w/ adsense on it. Back to my curiosity, If anyone here using BSA to monetize their site, How much you earn from it per month? and what is your site impression per month?