list of items dude?
shorts
old tshirt
deodorant
towel
a very important thing is not to exercise the same muscle groups all the time. It all depends on how often you plan on going. Say you go 2 times a week: Monday, Thursday. Monday concentrate on upper body (bench, curls, etc) and thursday concentrate on lower body...
Sorry if I'm not too specific - I'm sure other guys here will give you additional, more technical advice.
