Actually, a customizable chat window would be great, you know, like in Rappelz. There you can add tab for tab and determine what it's gonna be used for. I guess it'll be a pain in the arse to code, but it would eliminate every chat window request that has been discussed yet, like a special chat for married couples, an alliance chat, another group window, and so on. But yeah, like Caarrie said, there are other things that need more attention.