Digital Photography & Video > Photoshop

Ellen Anon is an accomplished nature photographer whose photos have been showcased in calendars, galleries, magazines, and books. She is an Apple VII Pro Photographer, teaches photography and Photoshop workshops around the country, and is the coauthor of Aperture Exposed: The Mac Photographer's Guide Taming the Workflow (Sybex).

Tim Grey is the author of many book and articles on Photoshop and digital photography and is Microsoft's chief ambassador professional photographers. He presents workshops around the world on digital imaging and publishes a daily email list. "Digital Darkroom Questions."