caller ID said "Station 150", I let my answering machine pick up and you could hear noise in the background, they hung up.  Telemarketers most likely, I get these calls all the time.

Came up on the caller id as Station 105, guy said this is "Jim" calling from United States Pharmacy. Pretty sure he was calling from India and "Jim" was the name he pulled out of a hat this morning. I told him to not call my number again and hung up.

Got a call with "station 105" on the caller ID, no phone number. I answered and the man with a clear Indian accent said he was calling from the Windows Help Center regarding my Windows computer as it was reporting that it had a virus. BOGUS! All computers in my household are Mac! I asked for his contact information and he hung up on me. I'll be reporting this to the authorities. SCAM!

Yep ...

Looks like reporting does some good ... at least, in the UK:
http://www.theguardian.com/technology/2014/ap ... ntence-and-fine