Is It Ever Worthwhile to Line Up for Black Friday?

Is It Ever Worthwhile to Line Up for Black Friday?: #blackfriday #smart #frugality This year's Black Friday deals look pretty decent, with Best Buy offering a 42-inch LCD TV for $200 and Office Depot selling a 15.6-inch laptop for $400. But are these deals worth waiting in line at absurd hours in the November cold? Let's do some calculations.