Life through a fish-eye lens

Instructables has this neat little hack to put a fish-eye lens on your point-and-shoot digital camera. Holding an $11 Home Depot "door viewer" against your camera's lens will produce some cool-looking, wide-angle, fish-eye-lens images. OK, so this isn't exactly a complex hardware hack that requires power tools and strange chemicals. It's still a neat, cheap little trick to let you take funky photos.

Source: Instructables via Gizmodo