Rename Script Suggestions

I'm loving the new script mode when renaming files. The TitleCase example and the other that I was working on previously (to handle industry specific acronyms) work great.

I've never done any scripting before... can someone recommend one of the script languages and a way to start learning about this? I've looked at the release notes but need more information.

Thanks.

Titlecase is written using vbscript which is a reasonably nice scripting language.

Google is your friend here