This is very much yesterday's news, and last eon's news in the Twittersphere, but @jazzfamoose did indeed unmask himself yesterday at 4 p.m. EST, kinda:
Ok jazznerds, I give you the identity of @jazzfamoose Don't say you weren't warned. http://bit.ly/b6sUn6 #jazzfamousThat tiny URL links to the Facebook profile of whoever clicks on it. So the Jazzfamoose, like Time's 2006 Person of the Year, is YOU!
I'm leaving for the Great North Woods (moose beware!) in a few hours, so I won't be able to weigh in on the mystery of @jazzfamoose for the next several days, but that doesn't mean I'm not pursuing some promising leads: