Slayo came up with one suggestion yesterday: Ritopia. It's a combination of "writing" and "utopia". I think it sounds neat. The Penner's Gallary and PenToGram sound good too.

I also thought of Inscribed Oevres, or Magnum Opus. Though I suppose those aren't very catchy or anything. It could always just be something simple that doesn't necessarily apply writing. Calling it The War Tavern would be cool, but kind of like stealing in a sense =P