This subtle information adds a lot of depth to conversations.
But webcams can do a lot more than enhance virtual conversations.
Are you the kind of person that covers their webcam with a sticker, so nobody can spy on them?
Almost every device now is equipped with at least one camera.
However, next time you are hosting that super cool Google Hangout or Spreecast session, you might want to take some of these tips into account before hitting the Go Live button.
In the back of your mind, you know they're going to be fine, but there’s something to be said for a little extra piece of mind.It’s pretty amazing technology — Facebook can recognize faces with 98% accuracy which is pretty much as good as humans can do! But just recognizing your friends would be too easy.