That is great! Did you notice if one had a green neck band? I saw 8 -9 swans at a pond in mayes county, OK near Pryor on 1-8-09. One had the green neckband, reported it and waiting for an answer back. I'd give the location but haven't seen them back again. Maybe they headed your way? Two of them were adult males, the rest were immature or females.
My Birding Equipment
Canon Rebel 450D, 70-300 IS Zoom
Land Rover-for off road birding