true_INFP - 9:57 pm on May 8, 2010 (gmt 0)
Well, I don't see any interest-based AdSense ads on our site after I search for things on Google. We have disabled them and it seems to work.
It's worth noting that I never click on any Google ads (whether in their SERPS or on any websites). In other words, I rarely (if ever) interact with AdWords advertisers.