Here are listed some tutorials on creating folder icons in Photoshop. There are some good techniques to learn from.
Nice looking Vista folder icon.
Great looking blue folder icon.
Folder icon tutorial from Pixel Apex.
Folder icon tutorial from Pixel Digest.
If you ever wanted to create some space scene in Photoshop here are some tutorials that may help you:
Space and planet tutorial from FreePhotoshop.
Learn to create a space explosion in this tutorial from Oman3D.
Create some space atmosphere.
Advanced stars tutorial on Ultra energy forum.
Deep space nebula in this tutorial from OK Tutorials.
Dr. Photoshop has simple tutorial on creating a planet.
Ps graphiX has posted a great little tutorial on how to get PSD image thumbnails in explorer without opening them.
Marcofilo.net has compiled a list of 22 Photoshop tutorials. Great list with some cool tutorials. Check it here.
People at Digital Photography School have posted on their blog 4 nice Photoshop tutorials to make your pictures pop. See them here.
admin | 
01 22nd, 2008| 