On the previous post, I ranted that the web is not forgiving about one's past. I had to return to the dentist today to finish the work started last week. Today's dental techniques make heavy use of photopolymers, the very same materials I worked with during seven years (except that we would not stuff them into people's mouth at that time). For the long story, check the cv.
I'm glad I turned to the web, but I liked everything (or close) of what I did before.