Batch Renaming other filetypes

Hi all,
I might be having a thick here or just not seeing the option, but can I use MP3Tag's 'actions' features to rename files that ARE NOT audio file formats, for example avi's etc...

Obviously these dont have 'tags' in there to edit - but I like the way you can create actions against a whole bunch of files etc and just hit 'go' (so to speak) to rename etc.

Thanks all
Wayne.