Cathe has been in the home fitness market since 1988. The legwarmers and leotard era is long gone but Cathe continues to be a great innovator. Tomorrow her team is launching the revamped Cathe Nation website, a community site with forums, success stories and the amazing (and free!) Workout Manager.
I've long been a devoted fan of her DVDs and not just because it means you don't need to leave the house to do a seriously kickarse workout.
Image from Cathe.com