I just signed up for Second Life, even though I can't play it from home, as I don't have a high speed connection.
But I couldn't resist. I was checking out the sign up site, and I noticed the last names currently up for grabs include Marx and Proudhon. Someone at Linden Labs must have a sense of humour or a radical background.
Other names currently available include Mill (as in John Stuart, I hope) and Ricardo.
Mat Proudhon, signing off.