I've picked up some great GMs who have been running excellent stories and events, and we have a small but dedicated playerbase, so now would be a great time to come check out our MUD.
http://clok.contrarium.net
For those with an evil bent, we accomodate villains (not to be confused with "stupid evil" people just out to kill and grief) over here, as can be evidenced by a sorcerer player character who has been banished from town, but now has accommodations with the resident sorcerer cult nearby. There has been some fun conflict and PvP between the good guys and the bad guys.
The population can be sparse to non-existent during the day. People tend to be around during the evening and often until the early morning wee hours.
Yes, the wiki is still lacking in information, but I've been working since last week to get more of the basics up there, now that we've got more GMs to handle the general workload.