I have always been interested n photography, but really want to give it a shot now. I don;t have a huge budget (the cheaper the better), but I'm looking for a versatile camera that will take really clear shots. I guess a P&S would be fine, but if possible, I'd like to maybe have a manual setting or two for when I get a little better. Also, can anyone point me in the direction of a glossary fop different photography terms for me? ISO, RAW, 25 seconds...I'm so lost! Thanks!