Wow, some awesome pictures.
I used to have a nice (old) Nikon film camera, but my dad broke it.
Incidently, in the most recent release of Discover magazine there's an article on a new style of Digital camera. A guy named Carver Mead (you may have heard of him) is behind the idea and his company is called Foveon Inc. Anyway, there's a digital out using their new technology (called X3). The camera is the Sigma SD9. It takes pictures that very very very close in detail to a film camera. So close as to pretty much be undertimanable by the untrained eye. Pretty neat stuff.