footballer
Member
Then I would say Television (since '27) as it has been around for a long time and influenced many generations of people when before they were entertained and influenced by Radio (sjnce '01?). I also will say that the Internet runs a very close second. If Internet and Computers were invented earlier and as proliferated and common as TV for a longer period of time, then I could see PC's as most influential. A running poll of world opinion would likely say Internet and Computers, IMO.