Second Life is a virtual world - a 3D online persistent space totally created and evolved by its users. Within this vast and rapidly expanding place, you can do, create or become just about anything you can imagine.

Interesting idea...

I've come across this a few times and always thought it was very cool, but that i don't have enought time to really pursue it...

i like the concept. sort of a small step towards the Metaverse, i guess.

Second Life: Basic Overview