Just did some quick Picasa2 post processing on some rare species taken at the San Diego Zoo...

D50 + 70-300 VR hand held f/5.6 ~1/500-sec ISO-200

Steller's Sea Eagle
http://telecorder.smugmug.com/photos/288842554_zsxoV-O.jpg

Harpy Eagle
http://telecorder.smugmug.com/photos/288842555_is75N-O.jpg

Andean Condor
http://telecorder.smugmug.com/photos/288842585_CbcPx-O.jpg

Very cool species indeed!

Very nice shots, I've heard of Harpy Eagles but I believe that is the first shot I've seen of one. Thanks!