Panoramic Tripod Head

How to Build a Panoramic Tripod Head - WikiHow: "There’s some amazing software out there for panoramic photography. Various software packages warp, stitch and blend sequences of photos so that they (ideally) look like one big, high-resolution, panoramic shot. However, getting these shots to turn out perfectly isn’t easy when handholding your camera or using a normal tripod, especially when some parts of the image are fairly close to the lens. Panoramic tripods can cost hundreds of dollars, but making your own isn't that hard. Even better, it's dirt cheap."