When I have a bit of free time (as if - ha!), I've been wandering around second life. Honestly, I still don't get it. I've been to a couple of academic/IT related presentations, I've gone shopping (for free clothes), and I've been to a few museums/art galleries. I'm still trying to see how I could use this for learning or teaching. I see some of the potential (emergency services training, language classes/conversation, virtual meetings, museums, interactive multimedia art projects, etc.) , but I'm thinking the technology is still too new to be of greater use by the general population.Why?