Around about noon today, the phone rang and it was the guy at the repair shop telling me my iBook was ready, so after I’d done some stuff around the house I headed for the U-Bahn and went down there. It was about 2 when I got out, and, checking my change, I saw I didn’t have enough to take the U-Bahn back. This is one of the more annoying innovations of recent years: it used to be that your (slightly more expensive) ticket bought you two hours of riding the public transportation system. Now, it only goes for two hours in one direction, although if you keep going and make creative use of the Ringbahn, you can likely make it home from the opposite direction from which you left.
Still, although I also had a