Jayson,
Brendan gave you the basic idea, you need an attractant (bird food of some variety and/or a water feature).
Then you need various perches (usually branches you can find on the ground or trim fresh) and something to hold the perch in the best position. I use some cheap plastic christmas tree holders, but you can use just about anything like old tripods or mic stands or something you create out of cheap stuff.
You're pics will benefit greatly if you keep the sun at your back and pay attention to eliminate distractions from the background.
Also your results will greatly improve if learn how to get proper exposure...not as easy as it sounds, I see alot of underexposed images and this kills the detail/sharpness of an image.
All of this, of course, has been done and there are some nice books on the subject. One the best I've ever seen is : http://www.alanmurphyphotography.com/
Look at this guy's stuff and read his blog.
Joel