Links to Arts and Sciences website and link repositories:
Caid's A&S page: http://artsandsciences.sca-caid.org/
Kingdom of Atlantia A&S links page (hundreds of links to pages on any imaginable topic of study): http://moas.atlantia.sca.org/wsnlinks/
Gregory Blount of Isenfir's A&S page http://www.pbm.com/~lindahl/arts_and_sciences.html
Kingdom of Ansteorra A&S links page: http://www.ansteorra.org/links/
Stefan's Florilegium Archive: hundreds of topics on every aspect of medieval life, culture, Arts and Sciences: http://www.florilegium.org/
If you have questions relating to Arts & Sciences, please do not hesitate to email me at arts@calafia.org.