I dunno when I deleted this file (its an avi), its been in the trash for awhile. Today I went to empty the trash and this one file can't claims to be in use. But I have restarted, shut down my mac several times, I've also used my media player several times since last using that file.
So I guess Im trying to find out how to find whats using the file or at least making it appear as such. So I can go about deleting it finally.