Gigapan Imager is your best bet. But, for those of us who want to capture a little wide-angle action and then move on before the tour bus abandons us, Sony's upcoming DSC-HX1 could be the solution. The nine megapixel shooter, releasing in April, comes with a unique (for the moment) panorama mode that allows it to capture 224-degree horizontal or 154-degree vertical shots automatically. Just push the shutter release and then slowly sweep the 20x lens across that wondrous vista before you. The camera internally fuses everything together to create a single 7152 x 1080 image; no post-processing required. It's demonstrated in a video below (on a quaint little diorama), and while $500 is on the pricey side for a non-SLR digi cam, if you've ever tried to stitch photos manually you might think it money well spent -- assuming it still works that well without a tripod.