I do recommend having more then just the SotW Winner display on the front page, since we have Screen Rebirth, and Screenshot: Challenge Accepted not too, and perhaps a spot for the month shots, since we have it set up to do both SotW, and SotM on whichever week it falls on, and I believe the other Events do so also. Just some ideas. Perhaps just having it be one spot, but does a slideshow type deal, so it shows everything.
Half way through your post, I was like, "Ooh! A slideshow would be a cool!"
But then you said that and I felt less innovative. I agree, though. That would be a nifty thing to have.