Skype For Iphone.

ANTI SHAKE VIDEO CALLS.

Skype and Iphone are working together to have the built-in free feature which means all your Skype-to-Skype calls using your iPhone's rear camera will be nice and smooth.

http://www.skype.com/intl/en-us/get-skype/on-your-mobile/download/iphone-for-skype/