Flight delayed, bugs fixed

My original flight from Dallas back to Newark was cancelled because of mechanical problems with the plane. I got bumped from a 10:30 flight to a 2:45 flight, which left me a few hours for hacking and socializing at the PyCon sprints this morning. I had breakfast with Jeff Elkner and caught up on his software and teaching projects, and I got to finish some bug fixes in typeobject.c that I had worked on yesterday. I find it very satisfying to fix an Armin Rigo crash bug. It's usually an accomplishment just to understand it.