Can any one make this work?

[scooterboy]

http://www.cartoonmonkey.com/mt/archives/2005/05/lazy_animators.html
this would make a huge diffrent in my work I just can't get it to work

[emergency_pants]

What is it? Can't find any explanation of it... apart from the video which seems to be on an eternal load (i.e. too huge).