I use Trend PC-Cilin Internet Security and Virus Protection. I had no problems with the '06 version and no real problem with '07 till last definition update. Now I have to turn off my spyware blocker for the adbrite home page to come through. Says that the adbrite/robot.txt is the specific file setting off the warning. Also some ads will be blocked (which blocks the whole page for me). I AM NOT SAYING ADBRITE IS SPYWARE! I am curious if others are having this problem or is Trend over sensitive?