Our paper on how to predict expert performance on a radically new user interface was just accepted at HCI-Aero 2010, a conference supported by organizations including ACM SIG:CHI and NASA.
Mumaw, R., Riley, V., Boorman, D.,
& Prada, L. R. (2010) A technique for estimating training time for a new flight deck interface. In the proceedings of HCI-Aero 2010, Cape Canaveral, FL