The GDC bookstore and general store for T-shirts and hats and stuff. This year they kinda hid it away off the concourse down where the registration used to be.
Drew snapped this first photo as you approach the conference center here in San Jose. As you can see the GDC banner is up, which means GDC 2006 has officially started!
The Serious Games Summit keynote address was by Philip Rosedale, whose serious games perspective comes from Linden Lab's Second Life.