I'm about as "beginner" as it gets... 17 years old, hardly even touched a camera that wasn't disposable... I'm a total novice. I've become interested in photography and am taking a class in it next year at my school. What I'd like is any advice you could give a beginner, especially about what my first camera should be. I don't have a lot to spend, so if I could get something decent for under $100, I'd definitely go for that, but as I am a complete novice I don't even know what "decent" is. Any help would be greatly appreciated.