EVERYONE: I thought this was a good idea so I've decided to make this thread the official Request A Tutorial thread! I know we have an Ask A Question thread but if there is a feature or effect someone has done that you don't understand, or would like to know how to do, you can ask here.
Sig makers! Please "claim" tutorials . That is, say you will do them. This way we don't get two people doing the same thing. And post them in the Photoshop or GIMP tutorial threads when you are finished.