While working on other items this evening I decided that it was time to do a needed WordPress update from the 2.5 series to the latest in the 2.6 series. The upgrade went smoothly and, as you can see, we are back online without a hitch.
Supposedly, the hot new feature of the 2.6 series is that it tracks revisions! I am looking forward to seeing how this works in action.
It would be interesting to know details