If I am 5 boxing on 1 computer, can I have it so I just have my main guy up then minimize all the other wow's instead of having a screen for each so I can just play on 1 big screen instead of looking at 5 small ones?

And then if I can get that done is it possible to loot on another character if my main's bags get full? Would i just switch to another guy and make that my "main" for say?