Here are a few easy steps to help you video chat with your friends on Facebook through Skype:
Click “get started” button.
Download what it tells you to do so. If the download fails, try it one more time and it will ask you to run the download. Do so.
Then when it is finished downloading you can open an instant message window to the person you wish to call and the icon will appear at the top of the instant message screen.
Check out how Google+ is different from this video chat feature from Facebook.