The price for copper scrap depends on the grade. Here are the going rates in USD per pound for August 21, 2007: No.1 Heavy Scrap Copper $2.64 No.2 Scrap Copper $2.33 Light Scrap Copper $2.02 No.1 Bare Bright Copper Wire $2.70 No.1 Copper Wire $2.58 N...
I'd recomend coing to Borders or Barnes & Noble and getting a collection of reprints.
The subject matter depends on what you find worth shooting. Capturing the moment that you find attractive is a major part in your photographic style. With that said, the question should come down to "When is the best time to shoot landscape, flowers,...