What do I do in SL?

There are a number of ways to amuse yourself in Second Life. Some people use it as an office so as to conduct meetings 'face to face'. Some schools have online presences and even go so far as to mimic their campus layouts. People have online stores that are an extension to their real life storefronts or a representation of a dream business they might have. There are Bingo like gaming facilities, role-playing communities, builder events, and anything else someone has been able to imagine. A person would be hard pressed to come up with something completely unique...