Panoramic photography is surely one of the areas having gained most from digital photography. Some people push it to the limit - or beyond, regarding the capacities of normal PCs. At the GigaPan website one can find images with hundreds of gigapixels, stitched together from thousands of individual images. Via the Web interface one can zoom into the images and find details invisible in the full image. See, for example, this nice panorama of Prague at dawn or this (relatively low resolution) sunset shot of Madrid.
These photographers are helped by the hardware sold by GigaPan which moves the camera around automatically. Should we consider a GigaPan EPIC Pro for the Club to create such special images ourselves? Since Neil is now with Gaia, he should soon know everything about dealing with enormous datasets :-)