way off topic but, hey FthrJACK,you wouldn't be a radio 2 listener would you? i ask because, the guys at work had it on today and a guy call fatherjack rang in about a traffic problem. just thought it might be you.(you never know!)
to the best of my knowledge,you can't open a second window to "full size". what i do is, when the second one opens,drag it to nearly full size, and then close. the next time you open a second window,it should be the size you left it at.