Half Moon Glen
   Resources such as descriptions of settings and maps, and a discussion forum.
   http://web.tiscali.it/kaltarien/

Mage the Sorcerers Crusade Official Site
   White Wolf Publishing's official Mage the Sorcerers Crusade site, containing an introduction to the new genre, downloadable articles, and other White Wolf products.
   http://www.white-wolf.com/Games/Pages/MageSC_home.html

Swashbucklers Handbook Lost Appendices
   Supplemental material by the rule book's author.
   http://www.philm.demon.co.uk/RPGs/SwashApps.html