hbridge: Inside Out Galerie EIGEN + ART: Revolte Galerija Gregor Podnar: Vadim Fishkin: Light Solidarity Hamburger Bahnhof - Museum fur Gegenwart: Adrian Piper. The Probable Trust Registry: The Rules of the Game #1-3 Tanya Leighton: Steps to Aeration London ATLAS Gallery: Arthur Elgort Barbican: Into the