As you all know already, WoW hasn't introduced Guild Housing per se in game yet. (If they ever break down & do it).
However, I think it is a really, REALLY good idea to do so - to have a 'house' in at least each major city for where we can meet, chat, roleplay, etc.
All we need are your suggestions.
In Stormwind, I like the 'hidden house' through the shop into the alley. You go in through what appears to be an old bar or shop, and into the alley. At the end of the alley is a 2-story house, with a bunch of chairs set up downstairs already. No one ever seems to use it (many don't even know about it). Or, the tavern in the Dwarven Quarter is seldom used, and has NPCs to provide drinks/food, as well (and even easy cooking leveling, for those who need it).
IF is FULL of 'unused' housing, as is Darnassus. I'm not sure about either Exodar (everything I have seen there has been functional) or Shattrath, but I can't see why not.
Preferably, someplace chosen would be tucked slightly out of the way, and with seating.
Thoughts?
~Darq~