John Paul Caponigro on Blending Modes in Photoshop

I’m a huge fan of John Paul Caponigro and I just discovered an insightful article of his which explains how to isolate the effects of adjustment layers using blending modes in Photoshop. I would highly recommend that you take the time to check out the article here (The Beauty of Blending Modes), as well as the incredible wealth of information that he has on his site (johnpaulcaponigro.com)