In my opinion the Photoshop tutorial “market” is oversaturated. Since there are so many, too many tutorials, I find it hard to find really good and useful tutorials. Eventually I don’t bother looking for tutorials at all, thats why I enjoyed skimming through this (Magic lighting effect in Photoshop, currently overloaded check the mirror.) intriguing tutorial that apperead on Digg this morning.

Picture copied from tutorial website.
I hope you’ll enjoy this “lighting” tutorial. Personally I enjoy learning the techniques more than completing the actual tutorial from A to Z.