jim2003 - 6:58 pm on May 2, 2007 (gmt 0)
One thing advertisers should note is that MSN will decide to opt you into content ads at their convenience. You must then go in and turn off content ad for each ad group 1 by 1. It would be much better if you had to opt in to content or their was a global opt out. If I am wrong about this I hope adcentereu or adcenter411 will correct me.