Khalidine is a Neverwinter Nights 2 role-playing persistent world currently in open beta. Khalidine has a unique pantheon, history, and lore - though to get started, you do not need to know the details of them. 

Here are some of our other features:

• Khalidine is an RP and action server.  We provide a relaxed environment where RP is required, but we also recognize that good RP can take many forms - and it isn't all based on talking. 
  
• Our focus on a mature audience allows us to keep the number of rules down to a minimum.
  
• A rich, detailed history that has its origins in a pencil and paper campaign.
• Your influence in-game is not drawn from your level, but rather from your reputation with the myriad factions within the world.  In other words, the character who spends all of his time crawling dungeons to gain levels will not automatically be respected or influential in dealing with other PCs and NPCs.
  
• Personalized character development quests, tailored for your PC's history and future plans.
• High level of DM interaction.
  

This article aims at grouping together some useful bits that are available on different pages.

So if you're new to Khalidine and are willing to play, this is certainly a must-read.