With all the Mac lovers seemingly wanting to get a MacBook (and who can blame them they look lovey!) it occured ot me that there may be some cheap used Powerbooks floating around. But rather than run OSX on it I was toying with the idea of putting Linux on it instead (probably Ubuntu which I can't seem to fault nowadays). If I were ot do that I'd still be stuck with the single mousebutton issue. So is there a way of simulating the second mouse button in Linux in a similar way to OSX accepting CTRL + Click for the RMB?