DekWare as a MUD client
Dekware can specifically be used as a very good, high efficiency MUD Client.



Chain Reaction Online Game
Ok - shameless plug - quick game I did for Windows... This is a link to the self extracting zip file! Sorry - I really really REALLY need to do something to implement the 'HELP!' button... and like tell ya what its about - but maybe you can poke at it and figure it out. *nudge nudge*