The chat panes work like tabs in your internet browser of choice, so it really doesn't take up any more screen space. I recommend you try it; to create a new window I think you just right-click the existing chat tab and it'll give you an option to create a new tab. Then right-click that one and choose to adjust the filters, turn off trade chat and presto! A chat tab which strips out all the bullshit while you're in the city.
XI Wiki


