I built a swamp and a bit of house in Wa He Lut World.
One can change avatars at will from a limited selection. Some include groovy gestures (Hotep can dance, wave, leap for joy, something else too, perhaps -- he's got the most).
This is included in the special avatars for (I suppose) the high mucky-mucks. He can wave and I swear he looks at his watch.
posted by - 1:04 PM