I just got a chance to listen to the podcast on Podcast: Using Second Life for Immersive Learning.
It was really interesting to hear how Cynthia Calongne, she is using secondlife. Her students meet and collaboratively work on projects and exchange information.
I really liked when she said she has an underwater office and she has sharks on the island. (WOW)She mentioned she goes to her office for relaxation.
She also talks about the avatars and how they represent the inner you. I know mine does. I would have to agree when she says there is a strong sense of community in this virtual world. The meetings we have in second life are great. We all have an opportunity to explore a "WORLD" without ever leaving the comfort of your home.