Has anybody managed to get this to work? I have managed to get it working on my work PC (Quad Core, 6 GB RAM, HD Graphics) but not very successfully elsewhere on the curriculum Dell Optiplex 360 stations we have. I have tried Canary build of Google Chrome, but the teacher cannot get it to work when logged on as him, but when I log on as admin/tech user, it works ok.

Google Body - Google Labs

Shame because it looks quite useful.