> Well, are there still any 'Plug-in' items remaining in your list then?
Which list, please?
> (and what are the creation/modified dates on that TOC.plist?)
Created 1-2-12 and modified 1-5-12; it looks like Yasu (which I've found clears some caches that shouldn't be cleared just because they're there) cleared it.
Butler, which hasn't left me a "Plug-in" item other than that one time, just left me a "Cache" item, too.