Microsoft has been touting Avatar Kinect, since CES way back in January, and you can now finally it try out for yourself. The Kinect Fun Labs Gadget is available as a free download for all Xbox Live Gold members starting today, and even non-paying Live members can try it out during a limited trial that runs until September 8th. So just what is it? Partly a tech demo showing off things like new facial expression capabilities, but mostly another way for you to hangout with a few friends online -- up to seven in this case, in your choice of 24 virtual environments. Those looking to try something else a litt