cindysunc - 4:59 pm on May 14, 2004 (gmt 0)
Should leave them out of the index. I read these companies work when their software is triggered from text or keywords on a site. Basically someone with this software on their computer can do a search on Google and something (keywords/text) in the search results triggers the application to launch advertising. Possibly interfering with Google Adwords (lost revenue) and making the Google user think Google is launching this advertising. Bad user experience.