And I've decided to turn off AdBlock for the chemicalforums, because I'd like to support this site. I don't know what ads Google will try to serve up for me, but I'll let you know if its starting to piss me off.
What I hate most of all is when the Poland or Russia or another Slavic country is mentioned in thread, Google ads thinks the ad to target to me is Russian Brides. I may be interested in buying something from Russia, but not another human being. Yes, I know those ads are just borderline scams leading to dating sites, but its just embarrassing to have someone read that over your shoulder.