As part of my own going research re the Metaverse I was asked by few people how many know about Second Life. If you consider all the PR that SL has, this is indeed a fair question. So using Facebook survey I asked 1000 people. These are the results. If you want the actual excel file please let me know. (ohh yes. I have a typo in Heard... sorry).
Feel free to comment and tell me what do you think the data mean?