I signed up 'cos I was going to make the same sugestion, maybe I should have done some more reading first.
I love CCleaner, its my favourite app, I don't use it for cleaning so much though but for fast uninstalling and startup programs removal.
Removal of dud start menu items would greatly improve CCleaner's usefullness for me.
Sorting of the same would be handy too (but not as important).