Microsoft could be working on a new video calling application for the Windows Phone platform – similar to the FaceTime app on iOS. According to a Microsoft executive present at the Consumer Electronics Show, this was one future in the future roadmap for Windows Phone. While it is not clear if Microsoft could be making this functionality available on the existing Windows Phone 7 platform, there are indications that such a functionality could be made available on WP8.
Interestingly, the executive is also reported to have claimed that Windows Phone 8 platform could only be compatible with devices equipped with a front camera. What this means is that existing Windows Phone users with devices like HTC Mozart and Samsung Omnia 7 may not be able to run the upcoming Windows Phone platform on their existing devices. That could be a huge deal-breaker for the early adopters.