You've just watched Shirley Valentine for the umpteenth time. After every viewing you say to yourself, "I have got to get myself to Greece." And this time, you think you are actually going to do it. You whisk off to the store, spot this dress, envision yourself wearing it on the portico of your seaside villa, and purchase it on the spot. Well, the airline tickets may still be a ways from reality, but at least you have the outfit. And don't wait for GreeceÑthere will be plenty of opportunities to wear this stunner.