So I left my job with Mr. Slate at the rock quarry, got home, and kissed my wife Wilma and my daughter Pebbles. Wilma wants one of those fancy digital camera thingies. Okay seriously, I know nothing about these, it's for the wife. The criteria are simple: Available power source- Can I get one that runs off AA-AAA batteries? I hate trying to track down batteries for the damn Surefire, let alone some crazy lithium wafers. Nigh indestructible- She's a beauty, she's smart, she's talented, she's clumsy. How cheap can I get away?- I don't want to drop a bundle on the off chance it joins my Perfect Pushup devices in the bottom of the closet. Any input is appreciated.