Is there any decent billing software out there that includes support for Cpanel and credit card transactions?

The closest I've found is phpManager. Any suggestions? Thanks.

Try doing searches on these forums for WHNBilling, phpManager, and ModernBill... there's one other that comes to mind, starts with a "q" I think, but I just can't think of the name right now.

WHNBilling does it too, but not MB.