Before I discovered MDA, I'd been slugging it out, doing 60 minute+ sessions on the elliptical at the gym (of course, while also still eating lots of sugar and flour, which of course negated the effort and probably combined with the cardio to inflame my system). Those were 60 minutes I just didn't have, either, frankly! With a nursing baby who was teething, more often than not I was getting called home from the gym early. SO, needless to say, the prospect of Mark and his Apples offering a lot of tips on short, intense workouts seems like it could be a lot more doable. For the last couple of months, I've been doing some light weight work (and of course carrying around a 25 lb. baby also probably constitutes something additional ;-p), but I'm ready to see what PBF has to offer now in terms of some anaerobic activity.
Also, the 2010 Primal Blueprint Challenge is coming...in September!! I am excited and planning on participating.