Bistri is the new way to make video calls : http://bistri.com
Bistri provides everyone with its own link, like an online phone number. Your friends can chat, send some files, and make a video call with you for free, even if they are on a web browser on a mobile with no Bistri account. Based on the WebRTC Standard, part of HTML5, Bistri is available on the Web, on Android, on Chrome OS, on Surface Tablets, on iOS and Linux.
Bistri Platform is now open to help any developer or company to implement WebRTC features. Bistri SDKs provide an easy way to the developers to integrate Video Calling, Video Conferencing, Screen Sharing, Chat, and P2P Data in any kind of Web Site, Game, Application, even on Google Glass. Bistri Widgets for Wordpress make the integration as simple as a few clicks on a form.
More information : http://developers.bistri.com