I enjoyed a couple of quick days in the historic district of Delft, The Netherlands, while attending the SafeThings workshop in advance of SenSys 2017. Although it rained on and off, the picturesque streets and canals were a delight to explore. I also ducked into the Old Church and New Church (both hundreds of years old), for a peek at their excellent exhibits. I stayed in Hotel Johannes Vermeer, named after the famous painter, so I was especially interested in those exhibits. Beautiful town! See the photos; the one below is from my hotel room (which was a 4th-floor attic!).
David Kotz 