I was thinking about this, why not enable the server itself to accept commands directly from the terminal?
Something like this:
#the following terminal emulation was filmed before a live studio audience#
n00|3 killed yoko
n00b is cheating!!
n00|3 killed yoko
n00|3 killed yoko
!adminchat n00|3 I saw that, your gone
!ban n00|3
n00|3 has been kicked from the game
thanks TankBoy, your the best admin ever! =)
shut up beeeotch, you killed the Beatles!
I'm not sure if that got my point across, or if it could or should be done that way.
But if it could that would be sweet