From the ISAF November Conference blog:

ISAF Class Status
November 13, 2010 at 1:35 pm

Council have approved the Equipment Committee recommendation to grant ISAF Class Status subject to signing ISAF/Class agreement to:

Formula 16 Class

Viper Class

Hobie Wildcat Class

Nacra Infusion Class

International Maxi Association

Class 40

Good deal.

Boy what a rush of cat classes looking to get recognised. You'd think there was a major decision coming up that could result in a huge increase in sales where it would help to be recognised.

hmmmm.... Olympics? :-)