AM EST The week of Black Friday is finally here. We're tracking all the best deals across retailers and updating this list as things come in and go out of stock. The time is nigh. In a matter of days our bellies — and shopping carts — will be full.

This Acer Chromebook Spin 714 is on sale for $150 off at Best Buy. It sports a 14-inch 1920 x 1200 touch display, Intel Core i5-1335U CPU, 8GB RAM and 256GB storage. This 2-in-1 can switch to tablet mode, and it offers long battery life and good performance.

With the end-of-year sale season now in full swing it can be hard to pick out the good Black Friday deals amongst the trash. That's why I've curated a list of the 42 deals from the Best Buy Black Friday sale that are actually worth buying.