two jobs at CSCW

I’ve got two jobs at November’s CSCW conference in San Diego.
On Sunday 9th I’m in a workshop on Virtual Worlds, Collaboration, and Workplace Productivity. I submitted this position paper, on communicating by voice and collaborative building.
Then on Mon 10th through Wed 12th I’m helping Nic Ducheneaut and Mike Roberts give a tutorial on virtual worlds. We’ll cover three example VWs: WoW, Wonderland and SL. The tutorials are two hours long. Here is my handout.