I thought I'd start a new thread.
CC is not cleaning out my Firefox/Mozilla cache - it would appear that it's not even attempting to as the message in the area where CC tells you what its deleted reads 'Firefox/Mozilla cache cleaning was skipped'.
From the previous thread I've:-
* checked the Task Manager and FF is closed when I run CC
* my FF settings do NOT request for the cache to remain.
I have FF set to delete all privacy information as it closes down, in adition I'm using IE Privacy Keeper http://www.browsertools.net/IE-Privacy-Keeper/ - might there be a conflict