Edge - 1:48 pm on Feb 19, 2010 (gmt 0)
Interesting, I was using GG, YPN, and MSN ad networks on my site. MSN ad network was paying good until Bing showed up. I suspect Bing took all of the good paying ads. I wonder how the payout from YPN is going to affected..
I don't see an upside for publishers or advertisers - not enough big and hungry competitors.