Russell is the author of headmap (www.headmap.org), a blueprint for wireless location aware devices and one of the founders of the Locative Media Lab (www.locative.net).
Previously head of the silicon valley office of the game physics company Mathengine (Mathengine physics is used in ‘A list’ games including ‘Enter the matrix’, ‘Unreal’, ‘Planetside’ and ‘Rainbow Six 3’. Mathengine physics is now a part of the Canon subsidiary Renderware’s advanced middleware solution for game developers).