All Energy-Therapies Web is the most extensive site on energy therapies that I have found on the web. It emphasises Reiki, but any modality is listed and linked. There are hundreds of links. http://www.aetw.org/

Emotional Free Techniques (EFT) is a truly dynamic site that is a clearing house for Gary Craig's EFT technique. He opens it up to real interaction on many uses and variations of EFT.
http://www.emofree.com/

Just Touch.com is the home of the Bio-Touch™ technique. The site promotes the teaching and administering of this profound and simple touch healing technique.
http://www.justtouch.com/

This is the online home of O.R.B.I.E. The Ener-Chi System.
I own one of these systems and would not be without it.
http://www.TheEnerChiStore.com