Haskell GUI's

I'm sure this topic has been discussed ad nauseum. I've only been subscribing since January, so forgive me if I reintroduce it. Is there any place where various approaches for a Haskell GUI are being actively discussed? I've seen fragments here and there, namely pages on FranTk, Fudgets, GTK+Haskell, and a request to port the Clean I/O library. I've also read that there is no consensus view on how to do GUI's in Haskell, but is there an active debate somewhere? Or a few other papers? Thanks. Aaron