Baked, the DSP MUD
Baked, the DSP's own Multi User Dungeon, has been up and running for some time now. It's home to the collective ramblings of several dsps and also a handy place to catch someone or pose a question or two.
There are several different clients for the MUD: a java version, a plain HTML version for folks behind firewalls, or you can get and install your own client. May we suggest tinyfugue, which will operate on many different OSes.
Of course, if you already have an account on Baked then jump right in!
(Need help? Try here.)
You have been warned