there will be an exhibition at "haus der kulturen" called "über schönheit" with various related projects. here is their website:
http://www.ueber-beauty.com/
art and literature by people from poland and russia...very interesting people that is, they call themselves "club der polnischen versager"
...their website:
http://www.trial-error.de/polnische
i also liked cafe burger (Kaffee Burger, Torstr. 60 - 10119 Berlin) which is also a club...writer wladimir kaminer's "russendisko" takes place there.