I know this topic has been posted before, but I'm looking for some info and/or recomendation. I'm looking at getting a good digital camera. I've always had crappy little point and shoot cameras and I'm ready to step it up. When it comes to digital cameras I'm a Newbie. I've been looking around (internet, stores, talking to friends) and so far I'm looking at a Nikon D40, Nikon D50, and Olympus EVOLT E-500. Any recomendations, advice, etc would be welcome.