I've got about 50 scripts in different directories, and I know some of them are updated versions of others..the problem is, that sometimes the updated versions are quite different from the original (eg: original worked in any channel, update will work across multiple channels and/or multiple networks)

Aside from doing a visual comparison between the different scripts, any suggestions as to how I could eliminate the unnecessary scripts?

I really don't want to have to print them all, as I figure I'd need about 530 pages to print them all.