mouse move animation

[jmei]

Hi Jack, I remember a few months back when you had a blog post that showed an animation of the mouse arrow expanding the left pop-out navigation. I don't know where that page went though. Can you point me in the right direction to develop something similar?

Thanks!

[Condor70]

The blog post was:
http://www.jackslocum.com/blog/2006/08/24/javascript-animations-with-yahoo-ui-made-easy/

But, since the blog layout has changed, the example no longer works...