Humanclock.com shows a photograph of the current time, with the photo changing every minute of the day (all 1,440 occuring minutes on Earth!) Thus you end up with a rotating picture clock sorta deal.
Compares many of the most well-known photo sharing sites, although it seems to have missed Fotki. Fotki is a top notch site, and deserves to be in any list of top contenders.
Sunset over Sphinx Lakes Basin in Kings Canyon National Park. It rained and snowed off and on all day, then the sky started to clear for this amazing sunset.
Sunset at China Beach in San Francisco. I really had wished I had a camera without the 1.6x crop for this shot (or a wider lens), because even at 17mm I couldn't get all the beach and sky that I wanted in this one. It was one heck of a sunset!
Star trails over the High Sierra. This is about a 15minute exposure at ISO200. I thought of photoshoping the city lights on the horizon, but decided to leave them - I think they add a little character.