I was privy to some information from a source close to production.
Most MC dealers don't even know much about it yet. It is supposed to launch to the public early 2014.
Apparently, it is a Gen 2.0 surf tab called a wake shaping device. The boat is loaded even and these are deployed allowing you to easily switch sides quickly.
I'm not sure if it is a delayed convergence device a la surfgate or a redesigned surf tab.
All I know is that I am skeptical
Good news though, if you own a 2013 or 2014 MC with surf tabs, they will upgrade for free.
2012 and earlier boats can't get it.
Any boat 2013 and newer can get it for a charge