sounds like a complete redesign of the user interface *g*..
one "big" program window w/ many windows w/in 4 each connection...
and the capabilities to drag'n'drop files from each of'em to each other....multiple queue handling... much more to think of.........
that's not only a "simply" redesign of the user interface.
i'm sure it can be done in the upcoming release of FlashFXP v8.xx
maybe that make things easier to handle. but what if flashFXP hangs up? u loose every connection and/or transfers. with multiple instances of flashFXP u only loose one of'em...
but imho it sounds nice to me