Get Switcher! Alt-Tab thats easily usable!

I found this graphical open application tool through an email here at work. Essentially its a tool that adds some really nice, almost round green fruit like, functionality to Windows Vista. It allows you to easily see graphically whats running like Alt-Tab does but a bit bigger and more useful.

Here take a look! Its very cool! 

Nice huh? Its much better than the standard Alt-Tab UI! Try it out and tell me what you think.