Well, given that the thread is rather boring right now, I'll add something. I need to vote anyway.
zexen_lowe
insomniac17
Khuutra
dtewi
outlawauron
Dgc1808
Falcon095
Here's the list of potential people for mafia. I feel fairly confident that zexen isn't mafia, and I'm very sure that Khuutra isn't either. I'm not sure about dtewi; his posts have been a little odd. Of these, however, I think that outlawauron, Dgc1808, and Falcon095 are suspicious because of their lack of activity (unless I missed something...?). Given the only votes so far are for outlawauron, I'm afraid that I'll follow the crowd again.
Vote: outlawauron