Gestures For The Linux Desktop
geoffsmith writes "Just stumbled upon a gesture system for the linux desktop called 'wayV'. It works similarly to Mozilla gestures, except at windowing system level. For example, hold down the middle mouse button and draw an 'N' and netscape pops up, or draw a slash through a window and it kills the window's process. There are .debs available and the author is currently porting it to win32."
FVWM has supported gestures through LibStoke (apparently what wayV uses as well) for quite some time.