A while ago I went to this workshop thing, mainly because my dad wanted me to go. It was all about EFT. People would ask me what it was and I had trouble explaining. It's like a tapping exercise and some other stuff that helps you relax, get over things and even has physical benefits.
So anyway, now they have a video up on their site. And I guess this explains it in a whole new light. Maybe I should try it for my vision.
http://www.emofree.com/splash/video_popup.asp