As a fairly casual Second Life Resident, I generally stick to the tried and true: music and dance animations are the social glue of Second Life, a good graphics card and fast computer is a must, and the official Second Life Viewer sucks. It frustrates long-time users with its irritating features designed with the first time (or more likely, “one time” ) user in mind. The sidebar flyout is greatly improved over the original version, though. Now the “sidebar” is a series of sticky boxes that can be detached at either side or bottom, and not all of them have…