The best shopping experience I know is when I walk into a store teeming with tons of great stuff on sale for low, low prices. I want to raise my arms and shout, “Yaaaay!” It’s a gold mine for a frugal shopper like me. This doesn’t happen often though. One of the rare times it does it during after-Christmas sales, when bargains pop up everywhere. It’s like Black Friday, but you don’t have to leave Thanksgiving dinner early for it.