hello out there. can anyone tell me the name(s) of a good women's health/fitness magazine? one that is truly worth the purchase? also, i was reading on here a week or so ago and ran across some references to a book called "feed the muscle burn the fat" (i think) . can anyone tell me if that's the correct title and who the author is? is it worth the purchase? also, this is unrelated to the above questions and may have been on here before, but i'm relatively new and not online much, so i was wondering if anyone can tell me what the black band is that cathe wears around her wrist in every video? what significance does it have? i'm sure it is something. everytime i put a hair band around my wrist it makes me think of that. thanks so much, joetta