what benefits are pay per impression programs offering

[tom]

what benefits are pay per impression programs offering. which are best pay per impression programs in your opinion and how much money can earn from the pay per impression programs

well as far as i know they are offering paying you fpr having their banner/ad codes on your site/blog and in my view its ptp is the best in this regard as there are no pop-ups and they pay 1-1.45$ per CPM and they are genuine too coz they do pay..

I dont think there is any good CPM site still there who is paying so much what you mentioned ,every cpm is paying very poor rate around 30 cent maximum.