It was on my 16th birthday that I joined meditations under the guidance of Guruji Krishnananda. I have to admit that I’m not very regular with it, but meditating has brought a lot of changes into my life; if not outwardly, definitely has helped my inner self.
Recently, a Light Movement was launched by Guruji. It is a very simple way to purify and spread Light (love) all around us. It is suggested to be done for seven minutes when we wake up and go to bed. The method is very simple:
Imagine a beam of white Light entering your body through your head. Imagine the Light to be pervading throughout your body. Now let the Light out through your chest to the surroundings, to touch all things around you. Do it for 7 minutes twice a day.
To learn more:
Manoj 
I’ve done a few meditations before that involve light, but hadn’t heard of this one. Sounds simple enough.
Yeah. This can be done by anyone, anywhere. 🙂
Let us Spread the Light!!!
http://sudarishi.wordpress.com/2008/05/23/light-channels-join-the-world-movement/