Yes in the Physics Forum.
Yes usually, but when the alert came on, I was alerted to new mail and perhaps that made the backing up not work as usual so when I did back up---gone. Course it was my basic over doing it on such thought meanderings, so nothing of import was lost(tho there were some great parenthsizied side tracks and mental extrapolations bordering on transcendence).
Funny, tho I couldn't redo all my mental jibberish, I did reinstall the original links and this time they posted fine. Mabey it was the hidden power of CZ self protecting from the postings of the near crazy.