There is a great idea on uservoice that I think needs more support.: http://logos.uservoice.com/forums/42823-logos-bible-software-4/suggestions/1035553-floating-window-layouts
The proposal is to be able to open multiple layouts simultaneously - hopefully with a tab/folder system. That way, you could actually create several study specific layouts (dictionaries, maps/images, devotionals, etc) and open them without disturbing your current layout or adding resources to it. This can't be too hard to do, although I'm not a programmer. This will be a great feature especially if you only have one monitor.
I'm hoping it gets more support as I think this is a fantastic idea. Maybe you will too?