I never heard about Havel until some friends and me checked out the google earth for a trip at the weekend. We went there in the german winter, oh yes...in the winter. I loved this place because is a small city island with a lake (which was frozen at that time) and with lovely houses and an old mill. I have never been there in the summer but i can imagine how wonderful would be.
A very close friend of mine owns this bar. It looks tiny from the outside, but it has two rooms you have to pass until you get to last one which is a discofloor. I play music there from time to time and I am always surrounded by nice people und friends.
A place where I spend some time almost everyday is the Marheineke Markthalle on Bergmannstraße in Kreuzberg. It's just around the corner from where I live and a great place to buy fresh food and products from local farmers or all kinds of delicatessen from different countries. Many market stalls also sell freshly prepared food and it's always busy at lunchtime. For saturday mornings try the original french croissants.
The central ‘Mitte’ area of Berlin is packed tight with galleries and museums, which means you can cram a lot into a short amount of time, if that’s what you want.
The best of the lot is the Me Collectors Room, which shows off large chunks of the Thomas Olbricht collection alongside other contemporary private artworks. The permanent ‘Wunderkammer’ display offers over 200 pieces from the Renaissance and the Baroque periods, with a solid focus on the strange and macabre. There’s even a Mark Ryden original that fits in nicely.