Windows Phone NZ, reports that 2nd generation Windows Phones will come equipped with a secondary camera. Microsoft's standardisation of hardware will probably ensure this. Furthermore, they report that Microsoft promised to integrate skype a great deal more than what it is currently (for other platforms).
This is going to be Microsoft's reply to Apple's face time feature. With skype already a prominent name in the video chat world, this could change Microsoft's rather miserable market fortune.
[Source]