Biohazard Games: Blue Planet  
   The publisher's official promotional page for the game.
   http://www.biohazardgames.com/bp.html

Ficta: Haven Institute of Science and Technology  
   Description of a university on Poseidon.
   http://www.geocities.com/Area51/Vault/4947/histhome.html

Storm Surge  
   Features guidelines for converting the BP setting to Blackburg Tactical Institute's CORPS system.
   http://www.stormsurge.org/

GURPS: Blue Planet  
   Guidelines for converting the BP setting to Steve Jackson Games' universal rules system.
   http://www.pvv.ntnu.no/~leifmk/english/gurps/blueplanet/bluegurps.html

Eva's Blue Planet Page  
   Humorous campaign material.
   http://www.missouri.edu/~ebp2a8/mybppage.html

Bleue Planète  
   Bilingual French/English site featuring character profiles, adventure seeds, and capsule reviews.
   http://bleue.planete.v2.online.fr/

RPGnet Review: Blue Planet  
   Review by Tun Kai Poh.
   http://www.rpg.net/news+reviews/reviews/rev_76.html

BlueDive's Blue Planet Homepage  
   Tools for game masters and players, colored maps of Poseidon and a weblog of an ongoing campaign.
   http://home.planet.nl/~nentj001/roleplay/BluePlanet/home.html