I was googling earlier and I found one of my physics.sx answers plagiarized word for word on another site. I do not want to send them traffic so I'm only going to post screenshots of it; the address is pretty clear from the logo, with a dot in between, but I would urge people to not give them the traffic unless they really need to go there.
It's also clear from their sidebar,
that they have plenty of other physics.sx q&a's on display. If this is as yet undetected I suspect there's going to be sparks flying in places, but I also suspect it can come in handy if I say it: I am uncomfortable with content I generated for this site being displayed elsewhere. If this has already been detected and measures have already been taken to no effect, then... bummer, I guess, and thanks for letting me vent a bit.