Muscle Milk (from Abbott) is a good one to start with. EAS products are excellent also (if a bit pricey) - check out a Vitamin World or Vitamin Shoppe in your area & see if they might have the whey protein powder supplents on clearance shelves (great savings). As far as regular diet would go, don't forget pumpkin seeds & cashews & bananas (lots of zinc & plant proteins). Arginine along w/your creatine (+ taurine) are good aminos to seek out & stay with as they are time tested by many bodybuilders. Stick w/lowfat milk (1 or 2% is fine), just no whole milk. Sometimes, I even do the SlimFast drinks, but they can be a bit too sugary. Be sure to mix up your routines & don't get in a rut w/things - crosstraining is great stuff remember, in addition to weights. Good luck!