I just found this online multiplayer Flash game for Terminator Salvation. Multiuser Flash games have come a long way since I built Dinky Bomb all those years ago. The graphics are very impressive and overall I’m really impressed, though the gameplay is perhaps a little awkward. Essentially though, the best genre of multuser game for Flash seems still to be strategy over all-out action. Maybe the introduction of UDP and binary sockets to Flash 10 will change that.