I've been saying to myself to years that I must get over to the old communist block countries and see what it was like before that era disappears. Last weekend I had a few days off so I slipped over to Prague.
It was very nice. The tramways dominate the cars in the streets which brings a sort of calm. I saw a huge variety of building styles. My hotel was in "Soviet Realism" style, and full of Russian tourists (fascinating).
I spent ages searching for Salsa clubs only to find they'd all disappeared. They were all in the middle of 1930's Art Deco buildings. Here are a few of my favourites:
1, 4, 5 Off Vodickova
2, 3 Near Muzeum