Natalie R asked: i may be showing complete ignorance here, but i’ll ask anyway. how does the belt on a non-motorised treadmill move? i want to buy a treadmill, but would like to know the difference between motorised and non.
i thought that, thanks!

Jason V asked: i remember a while ago i came across a short caption in a fitness magazine saying that treadmills lie on distance readings (the actual distance u ran is up to 10% less than the distance the treadmill says u ran). it wasnt an article so there was no additional information. im not [...]

tanj asked: seriously, I mean, all yer really working out is your legs… so does it actually make the tummy any smaller?
if not, than what does?
also, any suggestions for good tummy workouts would be appreciated =)
oh and if i’m using my legs so much on the treadmill, am i gonna gain muscle there? my calves [...]