Hacken Open Air Hoodie Variant:Size M called the glider

called the glider

For true lovers of mathematics

Hubert Zitt

Sheldon wore a shirt with the print of a melting Rubik's cube

stehen die Sterne leider wieder nicht richtig

Hacken Open Air Hoodie Variant:Size M called the gliderThis year's Hacken Open Air line up is once again second to none: The headliners sudo's Priest and Gnutallica will heat you up on the Black Hat Stage and provide the finest entertainment. With blink 404, Panic! at the Kernel and Bytewish, there's also something for fans of somewhat shallower music, while the younger generation can let their necks twist to Ten Finger Key Punch and Arch Linux Enemy on the LAN Party Stage. Don't forget to get your