OK.
Um , y you guys sort of started fighting , uh , on the Bayes - net " Noisy - OR " front ?
Hmm. Yeah , I thought I should , um , talk a little bit about that , because that might be a good , uh , sort of architecture to have , in general for , uh , problems with ,  you know , multiple inputs to a node.
Good ! OK. Good. And what 's the other one ? so that  just we know what the d agenda is ?