How cool it would be to take pictures of gravesites! I have had a love of wandering through cemeteries for many years to look at headstones and see the beautiful engravings on them. I'm going to have to check out the Find a Grave site.
I have a couple of photo editing software programs too and use them all the time to crop (I like posting square pictures of my daylilies here), but if I can get the color and lighting correct straight out of the camera, it sure saves a lot of time later.