[Samba] Samba + ACL backup solution

[Hamish]

Hello all
I am looking for a good backup solution for samba shares, I do not mean 
to start a jihad between rival backup religions, but I would appreciate 
any suggestions.
I have tried star and love it, unfortunately there does not seem to be a 
gui or any frontend that can be used with it (it needs to be available 
to a couple of GUI-only (read as windows admin) people).
Thanks again,
Hamish