Scillywebcam. A frequently updated website with high quality photographs of Scilly. Here are some of my favorites.
posted by Effigy2000 on Aug 25, 2007 - 10 comments

Seb Przd's photos specialising in delightful and mind-bending spherical panoramas and conformal mappings.
posted by MetaMonkey on Feb 15, 2007 - 10 comments

A large collection of panoramic views of Norwegian cities. Possibly the largest collection of its kind, it gives you the opportunity to navigate trough Oslo, walk into certain shops or just have a look at the famous Vigeland park. With convenient clickable map.
posted by spazzm on Nov 3, 2003 - 9 comments

Taking the Long View: Panoramic Photographs, 1851-1991 ~ 4000+ images archived, courtesy of they US Library of Congress.
posted by crunchland on Jul 17, 2003 - 10 comments