A day or so ago, Shuman Ghosemajumder from Google posted two blogs...
MFA sites generally have very little to no useful content and yet...
Google has recently announced its new PPA program...
Developing Click Fraud Standards Q&A with Tom Cuthbert. 05/14/2007
Catching the Click Fraud Clickers Tom discusses the overall industry click fraud numbers for Q4 2006 on CNBC. 01/30/2007