US Universities

U Cal Santa Barbara: Voice of the Shuttle: Anthropology Page - Some unusual links.
Penn: Library-E-Resources - Brief listing; linked to further resources.

Commercial and other listings

CyberPursuits Anthropology - Links to much interesting material.
Forensic Colleges: Forensic Science Principles - Archaeology - Great variety of anthropological resources (thanks to Sarah Washington for the tip).
Anthropology Resources on the Internet - Eclectic list of resources

Outside of US

UK: Social Science Information Gateway - Social science links.

COV&R Europe - Home site and bulletin of COV&R activities, book reviews, bibliography, membership information.
Innsbruck René Girard Links - Extensive list of Girard-related materials.

Virginia: Library Periodicals Room - Databases of e-journals.
TILE.NET/LISTS - Extensive searchable list of Internet listservs