1) Last night at L’haricot rouge in Rennes where the local Lindy hoppers put on something similar in intimacy and informality to Urban Swing.
2) Last weekend at the NVC course, the NVC dancefloor is a map for working out where you are in the process of using language in a nonviolent way. Those pretty cards and other suff go on the floor and you walk on them as you get to do different parts of the process: a bit more like playing Monopoly than dancing, if you ask me. Or, perhaps, Cluedo.
And, finally, just because I can, here is another from last night.