Improving eyes in Photoshop - 5 video tutorials

I've been watching lots of tutorials about how to make eyes look better in Photoshop, and wrote a blog post rounding up some of the better ones. They how to do things like:

• Change the color of someone’s eyes
• Enhance the depth of the eyes
• Make eyes more colorful & vibrant
• Whiten eyes
• Remove red eye
• Remove or add catchlights

I learned a lot from them, and I thought others might like them as well. Hope that helps.