Wario Land : Shake It! Footage here will take you to YouTube, for something that make me laugh! 
Is well worth looking at even if you don't like Wario Mario etc, this is clever marketing at its best
You cannot really do the clip justice if you just post it you see
Have a look!
Update : It looks like it does not work well in Google's Chrome Browser - Does not work for me at least
Another Update : Looks like recent updates to Google Chrome means it now works there too Works for me there now as well!
Is well worth looking at even if you don't like Wario Mario etc, this is clever marketing at its best You cannot really do the clip justice if you just post it you see
Have a look!
Another Update : Looks like recent updates to Google Chrome means it now works there too
Works for me there now as well! 
Also see these:
http://www.videosift.com/video/Animator-vs-Animation
http://www.videosift.com/video/Animator-vs-Animation-2
This classic GIF by Multilockon:
http://i34.photobucket.com/albums/d144/Zalo10/UltimateREN.gif
And I remember some script that could adjust the background of any webpage, does anyone have links? e.g. I remember seeing a website which - because of the script - looked like if meteors were crashing into the site..
THAT is brilliant.
Huge claps for the creators of that... HUGE claps.
works for me on Chrome
Yup, I modified the description - Thanks