mira por aqui http://www.solophotoshop.com/
http://www.cristalab.com/tags/photoshop/
http://www.aulafacil.com/photoshop
http://ceslava.com/blog/cientos-de-t...dos-por-temas/
http://www.videotutos.com/
etc etc

si quieres mas pide saludos

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