The ability to add the files checksum (e.g. CRC32 or MD5) in the file name, just before the file extention would be pretty useful for me.
Especially if there was the options for things like "normal/square brackets around checksum" or "(no) space proceeding checksum", or a "replace file name completely (includung/excluding file extention)".
I understand that these types of options would require a lot more processing time to do than the currently avalible ones (so it should only be calculated when its used, not for everything), and depedning on the language BRU is written in, providing these features may require alot of coding, but this is the suggestions category so I thought I'd share the idea anyway.