Clicked signature link on the WF without thinking - and immediately was infected with antimalware doctor. This one is a stinker and I'm still trying to get rid of it.
It got past malwarebytes and AVG and is constantly popping up and freezing my computer screen. Been trying to get rid of it for hours.
I was able to trace the exact time and identify where it came from - and it was a link in a signature on the WF. The member was new - the signature anchor was misleading.
Thought I'd warn others - if you don't who is posting or where the link in the signature goes - be careful.