It would seriously take eight seconds to do either of those. It's not like you have to get up, go across the room, turn on the computer, wait for it to boot or go down the street to the library or a net cafe to find out who he is. You're already sitting at the computer with a browser open! Just open a new tab, go to Google and type "George Kollias" and voila! Seriously, it's lazy and annoying to ask "Who's that?" when it would take no effort at all to find out.