Fatboy...hello!
I think that the rice protein can be not genetically altered in any way (Non GMO), but still not be organic. I think with very few exceptions now you should see the federal marking of whether a product is indeed organic or not, but you still have to consider remember the definition of what organic means in terms of the federal government.
Did you have a particular brand name in mind? Let me know /images/graemlins/cool.gif
Cheers to you,
Jade