I received a call from a man with a middle-eastern accent so strong that I could barely understand him. He told me my computer was having problems with the main server and asked me to get onto my browser. I work for a computer company and I started playing with him at this point and started asking him more questions than he was asking me. I asked him which browser was having problems and he said, "All of them". I asked which server was having the problem. I asked him what the error code that it was reporting and he hung up on me. Caller-ID said " Unavailable"