From Richard Ebb's excellent web site at http://www.feedback.nildram.co.uk/richardebbs/index.htm and you can get his knowledge absolutely free with no need to kiss his feet or send him money.  He's a lot more down to earth than Maharaji too and a thoroughly nice bloke.  You'll find his knowledge at http://www.feedback.nildram.co.uk/richardebbs/meditation/meditationindex.htm with the breath meditation page at http://www.feedback.nildram.co.uk/richardebbs/meditation/breathone.htm