I’m trying a new social photo sharing application called Slide that scrolls photo channels down your screen. You can see channels shared by other people, or choose to share your own channels. It’s kind of a neat idea, and it finds your photos on your disk and allows you to share them directly if you are running the client application. So there’s nothing to upload or download.
Of course it lends a very voyeuristic element to my screen, because I never know just what is going to show up on any given channel.