browse this section. There are tons of them. There's also a sticky up w/ a list and links. Ummmm, yeah, as cib said, search www.deviantart.com, or just google signature tutorials. There are also a very wide range of graphic art websites, and if you are serious about learning (which I assume you are because you bought CS3 maybe? LoL, or maybe you didn't buy....), you might consider joining one. A couple good ones are www.blacksungfx.com and www.tech-gfx.net. Hoped this helped.