Dreamhack Summer 2011

DreamHack is a Swedish ESL Gaming brand specializing in esports tournaments and other gaming conventions; at its root, a massive LAN party and computer festival, recognized by Guinness World Records and Twin Galaxies as being the world's largest with the world's fastest Internet connection and the most generated traffic. Initially a Swedish event, it today holds its events throughout Western Europe and North America etc. source: https://en.wikipedia.org/wiki/Dreamhack_Summer_2011