If any Tremulous players here are attending QuakeCon this year, be advised several of us have already gotten together and have prepared a huge banner. We will be arranging seating in the BYOC for other Trem players.
Basically, if you're going to qcon and want to sit in the Tremulous area and LAN with other Trem players, when you arrive in the BYOC, look for the humongous "TREMULOUS" banner and sit there

Oh one last thing... there will be an announcement at quakecon you don't want to miss!