I noticed that Internet Explorer (IE) sharpens images a little. That makes the picture in my prior posting look sharper and grainier. For this and any other scans on apug, I suggest that IE users right-click the image, save it to a file, and open the file in Windows Picture and Fax Viewer (or a photo-editor). Then you'll see what's really there.
I use Firefox at home, so I didn't notice this sharpening until I came to work. I said to myself, "I don't remember it being that grainy"...