You don't really need to do more than half an hour for weight training. I never understood how my friends spent two hours at the gym doing weight exercises. If you do it properly, no reason it should take that long.

As far as the protein, like everyone else said, theres no supplement out there that you can't get by without. If you're eating properly, theres no reason for the supplements. Even creatine....if you eat red meat, there's no real reason to take creatine, as your levels should already be up there.

I suggest if you have a spare half hour, you go watch that video I posted on "The Workout Myth?" thread.

To summarize it though, just workout and eat properly, and you'll get in shape. None of that overpriced crap will help you get in shape faster, or in better shape than just working out with a proper regiment will be able to.

EDIT: Holy cow...when did I get 280 posts in here? Last I knew, I was around 100 :P