Heh, nope. I consider 15" the perfect laptop size, 17" is too big to carry around conveniently. If I want more screen space at home I'll plug it into my 23" LCD.
The Apple Store says it is "busy updating". Heh :)
I was in CompUSA the other day (for a keyboard, I love these Kensington products, my first was the System Saver for the Apple IIe) and was admiring the ginormous Cinema displays. Beautiful. A little out of my price range. Also, CRTs, for all their drawbacks, last and last and last.