Is there any plans of a AH

Im pretty new too the game and finding it real hard too get a grip on economy. I dont understand how people come up with the prices they do and dont know how you tell that a weapon is "perfect". I was a player of FFXI for 2 years, and the excitment of checking the AH/ mail box was a exciting thing too do when logging on or after a long run of adventuring. Sorry if this is a commonly posted thread, I couldn't find any posts in my search. Well on a whole GW is a great game and im officialy converted, its easy too jump in and out of, and I love the henchies, although i wish there was a "wait" command. Any info on a AH would be appreciated thank you