It's the biggest celebration of digital culture and technology in the country, and it's happening throughout September.
The Brighton Digital Festival is underway, with 200 events in 100 venues. It brings together musicians, engineers and artists. In fact, just about anyway who uses digital technology in their work.
Malcolm Shaw spoke to Hugh Jones of Senseries, Simon Riley of Maker Club, Jesse Black Mooney of Brighton Digital Festival, and Mark Vidler and Graham Daniels of Addictive TV.