In the morning, with the computer vision types at NIPS, it was just us astronomers. Fadely and I worked on making fake data to test our calibration systems, while Foreman-Mackey ran MCMC sampling on some Kepler transit data. In the afternoon, I met up with Josh Bloom (Berkeley) at an undisclosed location to discuss various things in play. We spent a bit of time realizing that we are very closely aligned on automated decision making. Somehow it has to involve your long-term future discounted free cash flow, measured in currency units.