Plenty of us, during summer, have a lot to do, because our mates from job are on holidays. If we are new in the office, it is difficult to get whole week off, but we still must to relax for a while. That's why it's great to take some longer weekend off at labor, to recharge batteries and go to some interesting area. Nicest is to select air planes, cause it is easier. Germany has a lot of interesting cities to explorer. Here're two of them.