Agnetha Fältskog - Official site offers a biography, discography, and filmography.

ABBA - The Site - The official web site includes news, biographies, galleries, and sound clips.

Sonicnet.com: ABBA - Reviews, news, audio, biography, discography, links, and a bulletin board.

ABBA: The Book - The first illustrated history of ABBA, written as a diary. It contains hundreds of rare and unpublished photographs, as well as new information about the band's career.

CanEHdian.com: ABBA - Biography, discussion forum, audio files and links for the Swedish quartet.

Rollingstone.com: ABBA - Includes a biography, discography, photos, articles, links and message board.