Ahh, Doc, so we meet again.
Yes, I'm vaguely familiar with OOPArts.
I've read part of "The Puzzle of Ancient Man - Advanced Technology in Past Civilizations?"
by Donald E. Chittick.
It talks about OOPArts.
I believe that the people in the old days were not 'cave men' as most people think. And knowing you to be a bit of a Biblical man, the Bible says that in the end times, it would be "As it was in the days of Noah"
Does that mean that Noah had more technology than we think? (Possibly a Pentium 4)