Just wait for Moo.com to file a UDRP
I predict this name will sell for $900,000.
Jay is correct, this is a very good domain for a news site or similar for Missouri. But specifically for Missouri.
This isn't just because of Missouri being slightly difficult to spell (well, moreso than New York or Florida, anyway), but also because I've often heard people refer to the state phonetically as "Mo".
The best example I can think of is in the song "Coming to your city" by Big and Rich (yes, I as a metalhead once listened to country music), in the lyric "And we woke up by the river, in Jeff City, Mo!"
Besides that, Altria Group's NYSE symbol is "MO".
Additionally, MO.net belongs to Socket Communications (
www.socket.net) - who happens to be based in MO.