HAUTE H20 ON DISPLAY: Is the summer we finally get a beautiful counter-top water dispenser? It's a question we've been pondering. An elegant dispenser says "weekend" to us, and "visitors welcome," too. Plus the possibilities of putting all sorts of fruit slices in there intrigue. Cucumber is a good start. Lemons, too. But could we get wild? With strawberries, perhaps? WATER ART: The Lambertsville Dispenser is $125 at Sundance. They use "thirst-slaking" in their blurb, and now that is all we want, for our thirst to be slaked.