More Dinner Therapy

I just installed Photoshop CS2 and wanted to play with it. I know only a few things. It's amazing how much better pictures look with a border. I just adjusted the levels on these. That is about the extend of my knowledge. I want to start working with curves but it is a little more difficult than levels. I also like my new black background, it somehow makes the pictures look better--at least to me. I also set my iPhoto background to dark