Every day, we head into the deal mines, digging for savings and discounts on the best electronics out there. And every day, there's one deal that stands above them all. This is that deal!

48-Hour Flash Sale: From Oct. 8 to 9, Best Buy's annual Flash Sale will offer big deals on TVs, gaming gear, laptops, monitors, and more tech. Again, this is the unofficial Prime Big Deal Days competition, and we're seeing nothing about a paid membership being required to participate in this one.

Best Buy's 3-Day sale features the best end-of-summer discounts on our favorite mobile tech and gaming must-haves. From now through Sunday, Sept.15, shop generous deals on laptops, tablets, phones, wearables,