No, sorry, I actually only know a lot about a very few issues that concerned me.
I havent had anything to do with the adoption of the traditional futures - I figured that would be hard and I'd let other people work through all the issues before I considered trading them through IB. I used to trade them through a traditional brokerage and I'd advise sticking with the most liquid ones (wheat, corn, cotton, gold, crude oil) and staying away from ones with a rep for thinness (like lumber or oats) or crooked floor traders (like coffee).
