I have been looking at Second life in preparation for a meeting of midwives. I have been struggling to find good places to go to. When I search in second life I only seem to come up with some very 'dodgy' sites, not the sort of places i really want to hang around in.
I finally did a web search for slurl (which is second life urls) and found a really good wiki with lots of interesting places to explore. I also went to Leicester Universities Media Zoo. Which was very interesting.
This is a slide share of my experience