Robert Todd Carroll 
ADR® energy stimulators
Better World Technologies and United Community Services of America
DielectroKinetic Laboratories
Dr. Eugen Jonas Method® - Natural Conception Control™
The EM-Power Disc
Entropy Systems Free Energy Engine
Essentially Yours Industries
$$$FAST CASH$$$
Inset Fuel Stabilizer
Inve$tor$ International (gone, but not forgotten and oft imitated)
Laboratory for Scientific Interrogation - Scientific Content Analysis
Laundry Balls & Disks
MagTech Communications (aka FreedomStarr)
Nova Pro Light and Sound Relaxation and Learning System
Q-Ray® Bracelets
Truster (DontLieToMe.com) & Computer Voice Stress Analyzer
Wyoming Instruments Fuel Atomizer 2000
Robert Todd Carroll
The Skeptic's Refuge