TUTORIAL 36:

This tutorial explains how to use the clone stamp tool. I've been trying over and over again to use this tool and it just wasn't working for me. I think because you can't use it on the background layer. You have to create a layer by itself, and then use the stamp tool settings. I didn't know what else to click, cause it wouldn't allow me to, but when you use the clone settings, and the image isn't locked, then it's smooth sailing.

Website: http://revver.com/video/334874/adobe-photoshop-cs3-clone-stamp-tool-tutorial/

Link: Clone Stamp Tool