It's the festive season where we may well find ourselves at parties dancing.
To get dance-move ideas you could always watch Ai Wei Wei do the Gangnam style.
But to see something more old-style go here where you can also listen to the entertaining NPR radio program that talks about Muybridge and his life and work.
Stephen Herbert has collected many more of these animations made from Muybridge's photographs and very much more (perhaps everything!!) on Muybridge and his work here