The inevitable upgrade to the Nintendo DS Lite has been announced. Besides being slightly slimmer, the new Nintendo DSi ($180) has two 3.25-inch screens (17% bigger than the Lite), better audio, a built-in web browser, an SD memory card slot, and a .3 megapixel (640×480) camera on the outside and one inside on the hinge. The DSi, which comes in white or black, will also have the ability to download games over Wi-Fi. It hits stores in Japan next month, but won’t be available in the United States until sometime early next year.
