Reference Links
Other Related Wikies
NWN Wiki detailed information about the Neverwinter Nights game
NWN2 Wiki detailed information about the Neverwinter Nights 2 game
CCG NWN Custom Content Guide
Online d20 references
v3.0 SRD - v3.0 d20 System Reference Document
v3.5 SRD - v3.5 d20 System Reference Document (The Hypertext d20 SRD )
Revised v3.5 SRD System Reference Document @ WotC