Eric Chan is a Senior Software Engineer - Lightroom Web @ Adobe, where he develops techniques for editing photographs. Projects include Highlights and Shadows, Clarity, Dehaze, Camera Profiles, Lens Corrections, Upright, and GPU acceleration. When not writing software, Eric enjoys spending time at his other keyboard, the piano. He is an enthusiastic nature photographer and often combines his photo activities with travel and hiking. To learn more about Eric and to see some of his photographs, please visit http://www.madmanchan.com