the article in the Globe spotlighted a woman who teaches at the Harvard Extension school. She's standing in front of the real building--a building I've walked by a million times--and then you see her avatar in front of the virtual Harvard building, which looks exactly the same as the real one!

I almost want to go there, and see whether I can walk home.

Although, I'd get very nervous if I found my apartment and discovered an avatar of myself typing on a PC....