usually, i hit google for advice/reviews but it seems to me that most of the information online regarding health supplements is hype disguised as real advice. so... here's my question.

i started a weight training regimen two months ago and for the past month have been taking whey protein mix that a friend gave to me... i ran out yesterday and it's time to choose a supplement for myself.

i've noticed a big price difference between what's available... i can find a 2lb tub of whey protein mix for around $14 which is just like what i've been taking. i've seen other brands and protein varieties as much as $50 for the same 2lbs. i just want to get the most bang for my buck...

for post-workout, what's the best? whey protein? blended protein? something else? if i'm not looking for a meal replacement should i find the mix that is lowest in calories? lowest in fat? i'm a bit new to this, so any advice is much appreciated!

-M