The fastest methods I've used for eliminating anger are the Sedona Method
www.sedona.com or Emotional Freedom Technique
www.emofree.com The self esteem supercharger paraliminal is also very helpful.
I also highly recommend reading Power vs. Force by David Hawkins. See: www.veritaspub.com. Just reading the book will help raise your Level of Consciousness (LOC) dramatically. Anger calibrates at 150 on a Scale of Consciousness. LOC 200 represents courage which is where the scale begins to tip toward the side of truthfullness and freedom. See also: http://www.spiritualpsychotherapy.net/id48.html
Peace,
Robert