Savate is out there in JKD camps. 'Specially "Classical" JKD lines.
Also, "the Savate Association" prevents professional Savate players from playing in anything else.
There are some good Savate threads on
www.mma.tv a couple at
www.kungfumagazine.com , and I think there is some archived stuff at
http://go.to/StickGrappler