Berg's Rock Shop Rock
rock tumblers, Estwing rock hammers, and lapidary supplies,rockhounds,rockhound
http://www.bergsrockshop.com/

Securing Debian HOWTO
Protecting Debian during installation and securing network services.
http://www.debian.org/doc/manuals/securing-debian-howto/

Macedonian Rock Art Research Centre
The Center has discovered more than 460,000 rock drawings. Aims, history, activities, publications and personnel of the Center. Illustrated outline of rock art in Macedonia. World rock art congress in 2002.
http://www.unet.com.mk/rockart/

Linux Security 101
Introductory tutorial on securing a Linux system, with information on securing tcpd, by Kelley Spoon, Linux Gazette February 1997.
http://linuxgazette.net/issue14/security.html

South Island Maori Rock Art Project
Focuses on the production of an archive resource on Rock Art taoka, along with supporting runanga in the conservation and interpretation of Rock Art sites.
http://www.ngaitahu.iwi.nz/dev-rockart.html

Utah Rock Art Research Association
Organization dedicated to the education about and preservation of Native American rock art. Annual symposium information, membership, publications, gallery of rock art.
http://www.utahrockart.org

Rock Art Dating and Conservation
Essays on rock art dating and the rational for rock art conservation. History of and continuing rock art destruction is discussed.
http://www.jqjacobs.net//rock_art/ra_conserve.html

Tributary Music
Tributary - Progressive rock label features innovative, creative music in the art rock vein, in depth reviews, mp3s, secure online ordering, home to Art Rock Circus, Mantra Sunrise, Heavens Cafe, John Miner
http://www.tributarymusic.com/

Australian Rock Art Research Association
Group whose focus is in the fields of rock art, palaeoart studies and cognitive archaeology. Discussion forum, book reviews, announcements, and rock art gallery.
http://www.sli.unimelb.edu.au/aura/

Osiris Records
Independent label from Minneapolis / St. Paul, MN. Deals with promotion, advertising, booking, general support, and advice of unsigned bands in the progressive rock, hard rock, heavy metal, and pop rock genres.
http://osirisrecco.tripod.com/