Hey, on a lot of the posts about shooting and fishing you'll notice I include a link at the bottom. If you're interested in these things, I strongly suggest you follows these links.
Not only do you get photos, but you also get a trail of websites to follow. It'll really improve your pursuit of information. I'm linking to the things that interest me, but you might find something that can benefit you as well if you dig deep enough.
Good luck and have fun,