[Gimp-user] Batch tool suggestions?

[Evan Kroske]

Hello GIMP users,
    I'm going to be developing a batch image processor plugin for GIMP, 
and I'd like to know which functions should be the first on my list. 
Obviously, scaling is the first priority, because I use that to optimize 
pictures for my websites. However, past that, I'm not sure which 
functions are the most used. Should I add ...
... cropping?
... layer management? (eg. adding a layer with a signature to a whole 
bunch of pictures)
... filters?
... color management?
... or something else?
I would like to add all of those functions, but I will probably only get 
two or three of these actions enabled. What are the most important 
functions for you?

Regards,
Evan Kroske
Future GSoCer (hopefully)