here is the thread about the whole project called "centrum grzybowska" with brandnew photos and info.
http://skyscrapercity.com/showthread...85#post1799885
...by the way. on the 2nd rendering ,there are two other projects missing.. Lucka city (it stands where the 2 yellow cranes are) and another highrise (centrum zelazna..look at the 1st rendering..there is a green line ,thats the place where it will be built) .