I'd like to experiment methodically with the layout of my blog. do you support google website optimizer?

I'm looking at ways to reorganize my weblog design, and was intrigued to see this for Wordpress:

http://www.contentrobot.com/why-wordp...

which gives you a/b random testing of designs to help you figure out what works better (for some value of "works", based on task completion rates).

I'd like to try that out in Typepad, any suggestions where to start?