I like taking photographs with my DSLR, but I’m often befuddled by the relationship between aperture, film speed, and shutter speed. Frequently, I’ll miss out on a good shot because I forgot to set one of those correctly before snapping. I found a cool tool on the web that lets you practice taking shots by adjusting the various settings, and seeing exactly how the camera would respond to those settings. Try it out at CameraSim.
