No, I won't be posting next about Costco for Plasma TVs (which I hear use a lot of electricity...who knew?)
But we bought a 5.5 lb beef boneless rib eye roast for a little over $36, cut it into 6 "slices" and we automagically now have 6 (nearly) 1lb Delmonico Steaks for $6 each. This is a little more than half what it costs at the grocery store. We usually split 1lb steaks between the two of us so by storing 5 of them in the freezer we're good for five more meals.
We had some awesome ahi tuna steaks from Costco tonight for dinner, but if I raved about them I'd just start sounding like a fanatic. Which I'm not. Really. (the tuna was really tasty.)