[jQuery] How to avoid throbbing "Hover" actions?

[jQuery] How to avoid throbbing "Hover" actions?


Using either $.fn.hover or $.fn.mouse(over|out), I can't figure out
how to prevent my animations from firing repeatedly. You'll see what I
mean: http://703designs.com/jQuery/port.php (view source to see what's
going on).
How would I change this so that the over/hover event can't fire until
the element is finished with its current animation? How would I change
this so an animation only continues until the mouse leaves rather than
taking the full step from 80px h/w to 120px h/w?