- gateway to college and research level Internet resources maintained
by former librarian Mike Madin and a volunteer group of subject specialists
- UK funded project of selective resources from the Centre for Digital Library Research of Strathclyde University in Glasgow, Scotland (ceased updating in April 2011)
- large collection of scholarly Internet resources collectively maintained by several libraries, including those from the University of California
- large, selective collection maintained by students and professionals in library and information science; the collection is the result of a merger of the Internet Public Library (IPL) and the Librarians' Internet Index (LII).
- extensive collection of subject pages from the University of Delaware