Saw this at the store this weekend... Cracker Barrel cheese used to be 10 ounces- now it's only 8, but the same price... take a look- original size on the right, new packaging on the left:

Funny thing is, I don't know if they actually redesigned the packaging- looks like they just cut the amount of cheese back but kept using the same amount of foil.

Me personally?  I'm waiting till they start selling gasoline by the liter (like the rest of the world) so it looks cheaper.