I started getting into photography about a little over a month ago and have a quick question. It's not a big deal, more of a curiosity, but I purchased a Canon EOS 30D from a good friend who is a photographer. She told me she was going to give me the kit lens that came with it. Before I picked it up I did some research on the setup, and from what I found, the kit lens should be the 18-55mm lens. When I picked up the camera, it had a EF-S 17-85mm F/4-5.6 lens! Was this offered as a kit lens through Canon also, or did she just give me (what I feel to be) a better lens?