How to Trade in Your MacBook at an Apple Store
by Brendan Hesse from Lifehacker on (#54RET)
Apple has accepted MacBook trade-ins for years, but only by mail. The company has finally lifted this restriction, and customers in the U.S. and Canada can hand over their old MacBooks at their local Apple Stores in exchange for credit that can be used immediately towards a new purchase (or applied to an Apple Store...