Updated: November 27, 2013 at 2:20 pm
So you've decided to go out shopping on Black Friday.
Maybe your spouse put you up to it. Maybe you just really want that new HDTV. Maybe you just love long lines and angry crowds.
Whatever your reasons, you are about to embark on a difficult and potentially dangerous mission, according to Cameras.reviewed.com.
The site reports there are a few helpful apps that will turn your smartphone into a mobile command center. And they're all free!