I'd gotten these calls starting about 2 years ago, havent had one in a while. Told me something was wrong with my Windows registry, I have a mac, which doesnt have a registry. I just let them prattle on for a bit and then told him about the mac only for them to still go on about Windows .. whatever lol
Last phone call though was for some survey by the same sort of mob. He actually started shouting at me when I told him I wasnt interested in participating, he then had the cheek to tell me that the phone call was being recorded and that *I* was being rude, I certainly was after he said that and I wont tell you where I told him to go!