Good Tutorials Over 10,000 photo shop tutorials and increasing each day-
http://www.good-tutorials.com/
Planet Photo Shop-
http://www.planetphotoshop.com/tutorials.html
AbsoluteCross.com
http://www.absolutecross.com/tutorials/photoshop/
Photoshop Cafe
http://www.photoshopcafe.com/tutorials.htm
Tutorialized.com
http://www.tutorialized.com/tutorials/Photoshop/1