Amazon just announced the Fire Phone, a mostly average phone running their broken version of Android. There isn’t much it offers that other phones couldn’t do with some third-party software installed, but here’s what I’m excited about.

As you can see, it has four front-facing cameras. Forget about why they put those cameras there, since it’s a gimmick, but here comes the cool part. If you’ve made video calls, you know that you can either choose to make eye contact with the other person by looking in the camera (which is nice for them), or you can look into the eyes of the person on your screen (which is nice for you), making it seem to them as if you’re looking at their throat. You have to make this choice because you can’t put a camera where the person’s eyes are without drilling a hole in your screen.

However, with four cameras, you can derive a virtual camera that is where the person’s eyes appear on your screen, meaning you can look into a person’s eyes on your screen and they see this happening, too. The only unknown is whether or not the CPU or GPU in a phone would have the power do to this.