with whom I have shared caffeinated fluids:
Mike Best
Kim Binsted
Dan
Cahn
Raissa D'Souza
Sara Elo
Hakon Lie
Lyn Walker
Gert-Jan Zwart
some Thai friends
a few Media lab folk..
with whom I have not:
Paul Erdos
Gian-Carlo Rota
No doubt you too should be on one of these two lists, but I've only just started...