http://www.adexchanger.com/ad-networ...d-net-why-now/
YPN was my first love, Ryan Eagle didn't do to bad either, also I think that's where Zac Johnson is myspace website riches. Doubt they will be able to pay the CPCs they originally offered, would be interesting if they could be the ole Adsense.
thats where i got my first taste of 6 figure profit months.
The money I made from YPN funded 2 of my businesses. <33