Let me ask a separate question (Ariel may be interested in this):
What if we took the regular permanent media backups, and WMF filtered them in house just to remove the classified stuff (;-), and then put them somewhere where others could convert them to the desired format(s)? (Build all-history files, whatever.)
What is the standard backup procedure?
(I ask as I haven't seen any description or reference to it ... :-)
Robert