www.PTontheNet.com
(Personal Training on the Net).
www.IDEAFIT.com
(IDEA- Association for Fitness Professionals).
www.CooperFitnessCenter.com
(The Cooper Fitness Center).
www.Cooperinst.org
(The Cooper Institute for Aerobics Research).
www.NASM.org
(National Academy of Sports Medicine).
www.ACSM.org
(American College of Sports Medicine).
www.RunOnTexas.com
(RunOn Running Technical Apparel).
www.hermit.com
(Michael Miller Pilates).
www.polestarpilates.com
(Polestar Pilates Education).
www.aegistraining.co.uk
(Personal Training, Sports Therapy,and Fitness Education).
(Graeme Marsh - Owner- London, England).
www.FreeMotionFitness.com
(Fitness Training Equipment and Education).