I'll mention one that both Ted and I have participated in for the last seven years. It's the concept of a network of centres of excellence where you get a series of centres collaborating. It promotes new research collaborations that hadn't existed. You get this tremendous intellectual synergism by bringing new ideas, new people, and new disciplines together. We had some terrific successes with prion diseases, which we think include Parkinson's and many of the other neuro-degenerative diseases.
So if I had to shoot from the hip, I think the NCE model or some version of it has a lot to be said for it.