He's still on 4frnt, as said above me, and he has a pro model out (VCT) which got rave reviews from freeskier.
I wasn't really into freeskiing too much when dorion was huge, but I think that the fact that such a legend has to resort to a secondary career speaks of the need for more money in freeskiing. Which is one thing the olympics would help with, and so will the dew tour this winter. I urge everyone here to push for 2014 olympic pipe skiing.