BBC News: The Art of Le Parkour
An introduction to this urban sport by Hugh Schofield.
New Urban Movement
Parkour group in Kettering, UK with pictures, tutorials, and information.
Official website of Parkour
History and philosophy of the sport, press articles, guide to techniques, tips and forum. [Requires Flash]
Stafford Pk
Parkour group with pictures, information, tutorials, forum, chat room, and hot spots.
Synergy Crew
Netherlands crew with profiles, videos, pictures, movement descriptions, hotspots, and history.
UK Parkour Association
A resource for traceurs and people wanting to learn about the sport. Includes tutorials, tricks and training information, downloads, message board and contacts.
Wikipedia: Parkour
Article that gives an overview of the sport. Includes history, interview with the co-founder, and the impact of commercialization.