That came out a bit larger than I was hoping for. I'm going to look around and see if I can come up with a better way to imbed photos in my posts. In the meantime here's a link to another DA18-55 photo off of my K1000 at ~55mm (so no vignetting):
84130001 on Flickr - Photo Sharing!
Edit: There we go, those sizes look a little more reasonable.