One-on-one video calls have always been free on Skype and now the Microsoft-owned communication platform is making the group video calling feature, unveiled in 2010, available free of charge to desktop users running OS X or Microsoft Windows, with no expiration date, as well as to owners of the Xbox One console which has Skype deeply integrated.
Up until now, group video calling used to be limited to Skype's Premium users on Windows desktop and Mac, which costs $4.99 for a day pass or $8.99 per month. Microsoft has said it will make the feature free on all platforms "in the future"...