So here is a pretty nice app I use occasionally for meditation. It is called "Deepak and Oprah 21 day meditation experience" They do periodic free 21 day guided meditations by Oprah Winfrey and Deepak Chopra. The one they have right now is called "Shedding the weight: Mind, body and Spirit " it is pretty damn good! I am in day 2 today and I love it. So here it is in case you are interested in signing up.