Here are some links to great Myst, Riven, Exile, and D'ni web pages.

www.cyan.com

www.omniglot.com/writing/dni.htm

www.dnidesk.com

www.garternay.com/culture.htm

www.eldalamberon.com

www.drcsite.org/dniEssentials.shtml

www.riven.com

http://www.geocities.com/sihtrin/language.html

http://www.dnilegacy.com/dnilegacy/

http://www.connected-media.com/riven/

http://members.aol.com/mystsequel/

http://home.onestop.net/r5consprcy/

http://www.dpwr.net/illustrated/main.html

http://members.aol.com/agesofmyst/riven.html