[RobertGraham]

GIMP:
-http://www.gimp.org/tutorials/
-http://gimp-tutorials.net/
-http://tutorialblog.org/gimp-tutorials/
-http://www.gimp-tutorials.com/
-http://www.ghuj.com/
-http://browse.deviantart.com/?qh=&se...=GIMP+tutorial


Paint .NET:
-http://paintdotnet.forumer.com/viewforum.php?f=15
-http://en.wikibooks.org/wiki/Paint.N...ents/Tutorials
-http://browse.deviantart.com/?qh=&se...+.NET+tutorial


Corel Paint Shop Pro:
-http://browse.deviantart.com/?qh=&se...p+Pro+tutorial
-http://www.hypergurl.com/tutorials.html


Photoshop CS/4:
-http://browse.deviantart.com/?qh=&se...oshop+Tutorial
-http://www.tutorialized.com/tutorials/Photoshop/1
-http://photoshoptutorials.ws/
-http://www.good-tutorials.com/
-The Olivia Tutorial (by Rafay)
-The Britney Tutorial (by Rafay)
If anyone has to add to this list, post please. I'm going to try to keep this thread up to date as much as possible.