This is the conference center where our workshop was held. An awfully small percentage of conference centers in the world can boast a window reflection as nice as this one. The workshop was very well-run. The first day we had a series of good talks. Then at the end of the first day the organizer, Johannes Oerlemans, got up and said we had two options for tomorrow: 1) we could go with the schedule as written up in the program (talks in the morning, an hour for lunch, and then talks in the afternoon), or 2) we could have talks in the morning, take a 4 hour lunch break and ride the cable car up to Diavolezza, an overlook over the Morteratsch Glacier, and then come back for more talks that would run into the early evening. We took a vote and of course it wound up being unanimous that we would do the second option.