There was a thread recently where someone called out anonymous users, PCB in particular, which at the time I thought was weird since his username contained a city and first name. Cannot remember the thread and hopefully it's been removed if someone was outing another poster. That's intimidating for sure. Sorry it happened to you tPCB wherever you are.
I think PCB just changed his name for reasons he said, and posted to warn others. I totally believe him, why wouldn't anyone? Stalkers are all over the computer and so are nosy people....we've had our share on here.