Clearing out iTunes Junk?

[cambookpro]

Hi,
I've deleted a lot of music/movies/apps/podcasts in the past, however have almost always accidentally clicked 'Keep files'. Is there any programme/script that will sift through my library and delete anything in the folder that isn't there? Thanks.

 

[Knoodles]

Have a look at Doug's Apple Scripts for iTunes. There might be one there that will help you.
http://dougscripts.com/itunes/