Have decided to spend some of my income tax refund on getting some speakers made in this century. Feels like betraying old friends, tho.

MIT Grads, please vote for your favorite all-time hacks in the MIT Tournament of Hacks (MIT Hack Madness). alum.mit.edu/pages/sliceofm…

How efficient are solar panels today? It’s cloudy and snowing here in MA, and our array was still making 2 kW (i.e., 1/4 power) at midday.

Winter will be over when I no longer have to wear boots to get to the train station and work. I expect this will occur around July 4.