I've looked at several different modalities in the projection arena. I.A.C, Robt. Bruce's Astral Pulse, Robt.Monroe's Hemi-Sync. and, while they are not directly involved in any efforts towards projection, Stuart Wilde's ideas and The Clairvision School as well as various other areas more concerned with the effects of occult forces impinging on our common reality in this world. There seem to be some discrepancies there, in particular between Stuie Wilde's 'mirror worlds' and Mr. Monroe's focused area concept. At the moment however, what concerns me more is the effects on our physical lives of the goings on in this world by inimical forces.