FanFiction.Net: Utena - A collection of over 500 pieces of fiction, with reviews, content ratings, author information, and other categorization and searching methods. - http://www.fanfiction.net/l/510/3/0/1/1/0/0/0/0/0/1/
Revolutionary Duels - A novel fan-created Utena card game, with downloadable templates. - http://home.comcast.net/~calicj/ucard.html
Kestrel Music Videos - Anime music video page, nearly half of which are Utena related. - http://kestrelsempai.com/mv/
Shoujo Kakumei Utena - Waiting Still - A work of fan fiction occuring after the end of the series. Also includes a general overview of Utena and a primer on Japanese honorifics. - http://www.trinsan.com/utena/
Final Revolution - Fan project presenting a new cycle of duelists within the Revolutionary Girl Utena universe. Includes new character details and new duel songs. - http://www.finalrevolution.net/
The Rose Garden: Fanfics Based on Utena - A collection of several different fan fictions, of varying length and genre. - http://www.diasilv.com/garden/garden.html
Touga Utena Romance Fanfiction - A Yahoo Group where members post Touga/Utena fiction. - http://groups.yahoo.com/group/UtenaandTougaFanFics/