Google Affiliate Network connects advertisers and publishers who want to increase sales and drive leads through affiliate marketing.
google 联属营销和亚马逊 Cj一样，google 联属营销是在 收购 DoubleClick Performics 的 基础上演变而来的
Performics was founded as the first full-service affiliate network in 1998 and was acquired by DoubleClick in 2004.
Performics 在1988年建立联属营销，2004年被DoubleClick收购，今年DoubleClick被yahoo收购。
google 联属营销目前仍是独立运作，将来可能和adsense adwords 集成。
http://www.google.com/ads/affiliatenetwork/index.html
