Jacknife Powerbombs Official band site, with concert schedule, member profiles, concert archive, pictures, discography, and link to group mp3.com site for song downloads. http://jacknife_powerbombs.tripod.com/

Jiblian, Gary A NS/Stick player influenced by King Crimson, Gordian Knot, and Cynic. With biography, news, show dates, sound clips, pictures, and related links. http://garyjibilian.com/

Jimmy Spider and The Vacancies Cleveland-style rock and roll band site, with MP3s, pictures, 50s pinups, and F.B.I. and C.I.A conspiracy information. http://www.geocities.com/jimmyspider/

JAR A Boise, Idaho-based female rock duo. With show dates, mailing list sign-up, and booking/contact information. http://www.jarjam.homestead.com/

Jet Lawrence A four-piece independent rock group, remenisent of older Radiohead, Oasis, Ben Folds Five, Superdrag, and Third Eye Blind. With news, pictures, background, and show dates. http://www.members.tripod.com/jetlawrence/

Jeremie Band from Finlandplaying rock with hard attitude like HIM and 69eyes. With profiles, release information, audio, pictures, gig dates, and links. http://www.sci.fi/~smet/jeremie/

Opus Official site for the young hard rock band. With pictures and member profiles. http://www.opusband.com/