As I'm sure you know, Black Friday, the biggest shopping day of the year, is coming up next week on November 23. Stores open early or even the night before, and offer door-busting deals that usually include below-cost loss-leaders just to get crowds in the door. And they tend to keep these great deals under wraps until their circulars come out the Wednesday before. However, several websites make a practice of getting their hands on these circulars early and publishing them — notably TGI Black Friday.