Yoox.com is using its established shopping power to bring some heavy hitters into the world of e-commerce. Last week, we heard Roberto Cavalli was launching a shopping site powered by Yoox in late November. The whole Cavalli world will be up for grabs: men- and womenswear, watches, eyewear, pets, and underwear, all starting with the Fall 2009 season. Today, Jil Sander's site opens its doors. And it's all there: women's and men's ready-to-wear, shoes, bags, eyewear and fragrances. There's free shipping and promotions for the next 10 days, so hop to. Both efforts are to establish a closer repertoire with costumers, and, obviously, sell, sell, sell.