In this video, author, trainer, and designer Ted LoCascio demonstrates how you can use the powerful new Edge Detection feature in the Refine Edge dialog box to separate out elements within a very complex image -- in this case one that includes skin, feather, and clouds.
http://www.video2brain.com/en/learnby...
For more of Ted's tutorials, see our upcoming new title, Learn Adobe Photoshop CS5 by Video, published by Peachpit Press and Adobe Press. Be sure to also swing back to this site for more video2brain CS5 tutorials, coming soon.