I posted in Volunteers as well, but it probably should be in here.
Catalyst Game Labs is seeking a few GM's to help run Shadowrun, Valiant, and a few others. You can run as few as one and get a thanks, or:
8 hours = t-shirt
16 hours = above + badge
24 hours = above + swag
32 hours = above + 1/4 hotel room covered (100%) or cash reimbursement if not taking hotel space
Contact Ray if willing to help! rigel at catalystgamelabs.com
He will send you to the appropriate contact, since the minis side is also seeking gm's. I should add that the swag is pretty sweet.