Machine Head:The official web site.
BleedingMetal.com: Machine Head: Features pictures, lyrics, biography, and discography.
Dedicated to Machine Head: Crushing and brutal. Site with tablatures, lyrics, including The Burning Red, history, photos, polls and album recommendations.
Machine Head: Fan site with biography, lyrics, audio, video, pictures, and tour information.
Machine Head UK: Fan site including news, biographies, history, audio files, discography, lyrics, and a message board.
Rockmagic.net: Machine Head: Lyrics indexed by album and alphabetically.
RollingStone.com: Machine Head: Includes a biography, discography, photos, audio/video files, links and message board.