The iPad accessory eco-system wasted no time in announcing new products for the just-announced new iPad. XtremeMac is preparing four new cases, while iLuv is updating its existing iPad 2 line of cases to fit the new model, including ones with Bluetooth keyboards and a stylus. M-Edge will bring its line of stylish new cases to Best Buy, and longtime retailer Dr. Bott LLC has announced that it is already carrying a full line of new accessories.