It’s Groundhog Day, and it’s also St Brigid’s Day, and the Celtic festival of Imbolc. In #SecondLife, my friend Holocluck Henly puts on a dance with a special set list for holidays like this. So when I got the announcement I juggled some fantasy outfits and joined the circle dance around the bonfire. Some songs were clever choices – even heard a Professor Elemental number, and Robert  Morse and Rudy Vallee singing about the mighty Groundhogs…