Thank you for pointing me to those explanations. I am more than a little annoyed that CCleaner wants to give itself credit for deleting "trackers" that never existed in the first place. Sounds like a cheap, self-aggrandizing false claim! Otherwise, I guess I'll keep using it, although now I trust it much less than I used to. I hope someone from Piriform is reading these posts. A little accuracy and honesty would go a long way toward restoring trust in your product. To begin with, how about only calling a "tracker" something that really is one?