A bloke in Holland, sets his camera up on a tripod.
Puts the camera on 2 second delay auto-timer.
Presses the shutter, then runs like the clappers to see how far he can get before the shutter fires.
Barmy, brilliant, blimey!
Addendum, my pal Frasr from Coffee Morn and Whitespace, explored this though too earlier this year.
I mentioned the above to him and he pointed me to his 'Legging-It' shots on his flickr pages.