I've been a regular visiter to this site for a few weeks now and would just like to say a big thank you to Gordon and everyone who's involved with cameralabs.com it really is very well put together.
I just wanted to share this shot with you.
I was trying to take a handheld test shot of the moon with my new canon 70-300mm IS USM. I didn't notice the huge flock of birds until they were in my viewfinder! I think it's interesting how the lens has kept the moon pin sharp and not shift the focal point onto the flock of birds.
shot data: Canon 400d, Exposure: 1/800, Aperture: F10, ISO Speed: 200
The file has been cropped down but not digitally scaled up.
my flickr page: http://www.flickr.com/photos/13916789@N06/