Hi Crap Cleaners!
First of all, a big compliment to the author(s). CCleaner is one of the essential tools in my book. Great work and a big thank you for the hours spent coding!
One bug that I'm experiencing for the last 2 versions is that IE Cookies get deleted even if I don't select them for cleaning. Is that a known bug? I'm a bit surprised that it's still in the current release. Btw, IE7 here, but I think it happened with IE6 too.