For visual learners, like myself, here's a great layout of taking shutter pictues
Photography lights made simple: classic one light portrait setups to try right now
9 Easy Steps to Creating a Powerful and Emotional Effect in Photoshop
Making a "gobo" for lighting effect. Seen in In Focus: Digital Photography for The Doll Collector.
how to use lighting gels
Henri Cartier Bresson
Getting The Most Out Of Your Modifiers: