What spyware program do you use that notifies when unwanted spy-code or cookie is about to be put on your computer. The spyware programs I use (Adaware and Spybot) only find them when I run the application to clean out whatever spyware the computer picked up.
I'm running Spysweeper by Webroot. I also had spybot and a host of others but I finally broke down and paid for this one. It works very well.