San Diego Public Library
Friends of Libraries U.S.A. A national organization supporting library Friends groups.
The Library Index - Friends of Libraries 43 pages of links to libraries, many with a link to its Friends group.
Friends and Foundations of California Libraries. Calendar and program ideas for library support groups in California.
Resources for Friends of Libraries Information on ways in which libraries and their associated Friends groups can attract members & donations.
Open Directory Project Links to many Friends websites.
Community Support of Libraries A Washington State document on Friends groups and their interaction with the Library and its board.