Hi Jonathan,

This was discussed only quite recently. Have you checked the
archives. I cant remember now if it was here, devel or
support. But it has been covered (see responses from Ann).

From memory it comes down to...
- you cannot protect against bugs or hardware failure
- other than that the design is "corruption proof" already
- suggestions to the contrary may have you lose popularity ;-)

If corruption occurs due to bugs, the bugs need to be fixed.

If corruption occurs due to hardware or external software
failures - all bets are off.

--
Geoff Worboys
Telesis Computing