running command-line programs from rev

[Gareth Jones]

Hello, everyone

I've been reading about a command-line program that Apple included 
with OS X called "ditto." It has all the capabilities needed for a 
nice backup program. Revolution, on the other hand, has all the GUI 
needed to make a nice front end for it. Is there some way to send a 
command from Revolution to a command-line program like ditto?

-Gareth Jones