I have a Canon 20D camera. You should be able to see the camera data on the pictures on smugmug if you want more details for certain shots. I recently got a great new lens (17-50 f 2.8) that really made the night shots even nicer and easier to achieve! I also set my ISO to 1600 for most of those shots. I didn't use a tripod because I didn't feel like dealing with it, so I used a big aperture (2.8), pretty fast shutter speed and high ISO. If you have a dSLR, you should be able to fool with the settings to get similar results. I'm no pro, that's for sure, but thanks for the kind words!!