Walk through Viertel! by Xfire
In "Viertel" you will find yourself in another world. Lots and lots of alternative and oriental shops, many strange people...Viertel is a bit different from the tidy city center. Really nice for a walk and having a coffee while relaxing in one of the many cosy cafés there, just walk through and you know what I mean.
You can also find many location for having a night out...see my night tips for further information.