Cool...I don't normally go there but when I do I generally see you hanging around. This is kind of my unofficial "Internet Home" aside from my own site of course.
We use a Sony Cybershot DSC F-1717. It's 5.0 megapixles and uses a Carl Zeiss lens. It's not bad for what we do, and it was pretty expensive when we first got it. I am still messing with the settings...so if you know how to adjust the shudder speed and aperture values someone please let me know! It will adjust them automatically all day long, but I can't seem to adjust the settings manually.