FightingDirectory.info is a great resource containing links related to Chinese martial arts, Korean martial arts, Japanese martial arts, martial arts services, aikido, karate, taekwando, muay thai, chung moo doe, tang soo do and more.
Combat Science
Features profiles of known martial artists and an introduction of Kenichi Sawai's Book 'Taiki-ken the Essence of Kung-Fu'.
http://www.taikiken.org/
Martial Arts in film production for professional martial artists, actors and stunt people. Includes links to resources, news and individual biographies of actors and directors.
