i get my protein from GNC... i like the pre-mixed ones, more convenient and i can just toss one in my gym bag or lunch box...
well, they usually have a bargain basket of stuff that is going to expire within the next month or so... they are usually marked down 50% or even more off... i can find anything from musclemilk to isopure RTD's in there for 1-2$ each... im always stocked up on those...