2nd floor! Coming out of the elevator, take 2 rights and you'll be in the meeting space. The front door's locked, but if there isn't anyone there to let you in, message Dylan and someone will come down. @mboffin on Twitter, 630-303-9526 for texting!
Daniel Chamberlin will be giving a talk on shaders and Dylan Never will be showing the DunGen asset for procedurally generating dungeons.