Downloaded 1.5 build 733 last night.

However, since this bug has appeared in version 1.41 and version 1.5 beta build 710 I hold out no hope that is has disappeared in version 1.5 build 733 since it was not specifically mentioned in the fixes.

I still want to get the names of the files I need to backup so I can recover when this happens again. (Yes, I believe in Murphy and all his corallaries.)