on a website called uk-muscle.com.their is a guy called gavin laird...he is bringing out an ebook about this training it sounds very much like hst....there is a thread going at the moment started by gavin laird called (if you are not training twice a week you should be) its on jason rikabys natural forum..some of these guys are still doing one body part a week,it would be good to see one of the experts of this site on their i have tried to educate them but dont really have the knowledge on hst.