First pictures I ever took were crime scene photo's way back with the Police Dept.
Got started shooting for enjoyment with a Nikon 6006 about 20yrs ago. Shooting both sons HS then Col. Football games along with all the wildlife & nature I could. Went digital Aug 07 and now have something to fill ALL my FREE TIME. Which keeps me out of the wife's hair. Enjoy any type of wildlife shooting from lots of action to patiently waiting for anything to happen along. Feeding and interaction are the things I most enjoy. These are the things that make going out with the camera not only enjoyable but exciting.
The next great picture could be right around the corner, so just keep turning those corners. With your eyes open and camera in hand.
I use a Nikon D80 & D90 & D7000 also a Sony Cybershot7.2
I ever hit the Lotto and its a shopping spree at BH Camera in NYC and a road trip around North America for the rest of my life.