just blur the fuck out of the backgroundusing whatever motion blur filter you can find (relatively easy)
and either blur the fast-moving parts of the bird using smear of whatever (harder to get right, unless the animation is fast - then you can get away with a shitload of lousy blur)
and/or fade the previous frames i.e. transpose the last frame at 50% transparency or so on top of the new frame (easy to do but it doesn't always work)
edit: and as other people here already noted, you need to specify a frame-rate if you want the animation to go faster: most browsers default to a really slow rate.
(and either blur the fast-moving parts of the bird using smear of whatever (harder to get right, unless the animation is fast - then you can get away with a shitload of lousy blur)
and/or fade the previous frames i.e. transpose the last frame at 50% transparency or so on top of the new frame (easy to do but it doesn't always work)
edit: and as other people here already noted, you need to specify a frame-rate if you want the animation to go faster: most browsers default to a really slow rate.
but the hedgehog can never be buggered at all foreskin of the apocalypse,
Tue 23 Oct 2007, 0:01,
archived)