Munich (Sept 18th)
Moravian Countryside this weekend (Oct 16th) (Southwest CZ)
Dresden, Germany next weekend (Oct 23rd)
Denmark - Arhus and Copenhagen (Oct 27th)
2 weekends in Prague, but will probably visit Kutna Hora (another city) on Sept 5th and..perhaps another day trip the next weekend on the 12th, the Terezin concentration camp and ghetto perhaps...There's another gorgeous city in the south that I'd like to see also, Cesky Krumlov. =)
Planning on traveling November 15-21st (skipping a week of courses) to Vienna, Budapest, and Krakow.
Also planning a trip to Berlin, and if we have time, Hamburg on the Elbe river, on the enthusiastic suggestion of Wibke Laier, a lovely German girl.

...If I have more money, Amsterdam?