Tokbox: Face-to-face online chat

Tokbox is a completely free online video tool that requires no download of any installation software and can be used anytime, anywhere. Registration is entirely free and only takes a few seconds, after which you can start using it right away. Once you log in, the website will automatically give you a link, which you can use to send invitation letters to your friends on the site. Your friend just needs to click the link to instantly enter the chat room dedicated to the two of you.