Yesterday I organized an event called "Virtual Worlds/Public Selves" that was a discussion about anthropologists and other researchers doing work in SL. Some people were interested in hearing about what happened at the meeting but couldn't make it, so I'm posting this summary to the forums.
The meeting was well attended, with about 25 people there. It also lasted an hour an a half before the last people dribbled away, which was twice as long as it was scheduled for, so people were really interested.
We held the meeting because a student who is taking an in-game freshman composition class at Pittsburgh had a conversation with an SLer and then posted it publically to their blog. This got widely reported on big-name blogs like boingboing and terra nova as "anthropologists are secretly doing research in SL and revealing YOUR deepest secrets to the public without telling you." So the meeting was about that.
There were basically three kinds of people there:
1. The professor whose student did the posting and other people involved in the incident. He wanted to explain what had happened and set the record straight.
2. Professional social scientists (like me) and journalists who live in SL. Some of us may eventually do research there, others just hang out. We wanted to let everyone know about professional research ethics - and to make sure /we/ didn't get blamed for what had happened!
3. Concerned SLers -- including a lot of people with major mojo, afaik -- who were, well, concerned.
We more or less figured out the following:
We clearly established that it was college freshman living in Second Life and NOT professional researchers who were responsible for this.
Professional research ethics revolve around two main things: informed consent (we have to tell you what we're doing, so you can decide whether you want to opt out -- and you can /always/ opt out) and confidentiality (we will never spread your information further afield than you want it to go).
The SL Community Standards say something roughly analagous about how uncool it is to post on blogs. Also SL had well developed community standards for what counts as more public (chat) or more private (im).
So we agreed in principle that there's nothing wrong with journalists and anthropologist doing work in SL provided they follow all the rules they follow in R/L. We talked about how they could wear special clothes, hand out note cards explaining who they are, etc. so people will know what they're doing.
We also decided that sometimes people are just people hanging out, so just because someone does research sometimes doesn't mean that when they meet you at a club dancing they are secretly studying you. They are probably just at a club dancing

We decided as a group that the professor should either 1) give his students some sort of mini-course on human rights before turning them loose in SL or 2) make their blogs class-readable only, and not world-readable on the internet. Even though he is not a social scientist and his students are not doing research, they are reporting on what's going on in SL.
There were some weird outstanding issues about the role of the Lindens in all this. Are they using our tax dollars to subsidize classes for outsiders? Is there a way we can give them feedback before they issue research visas for SL? Are students being given special privileges? We talked briefly about that.
Tom Bukowski, a prof of anthropology in California, created a group called 'Digital Cultures' for people interested in doing research in SL, so you should all join that if you're interested.
We all want to talk more about this, and a community is forming around discussing these issues. The meeting was fascianting and no one threw tomatoes, altough they could have.
There will be another meeting -- with Lindens -- on Wednesday at 3pm and we will continue discussing this there:
https://secondlife.com/events/event-view.php?id=19331&date=1099468800
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So in sum it was a very interesting meeting and a lot of people had a very good time. Thanks everyone! Please leave your comments below if you attended -- or even if you didn't.
Rock on all -R