Google launches a CPA ad option

[KLB]

according to http://internet.seekingalpha.com/article/12363 Google is testing a new CPA based ad option of "high quality" advertisers. I haven't gotten an invite myself, but I can't wait to give it a try. This could spell a whole new day in CPA affiliate advertising for content publishers.

[Emancipator]

shows how little i know, i didnt even know valueclick had cpa and i use them on one of my sites :P