Apple Videoconferencing on Ipad ?

After watching my twitterstream in the past days, it looks very promising that apple will bring Videoconferencing

to iPhones/iPads  Apple Filing Shows Front-Facing Camera For Handsets and :

Some interesting information has come to light this evening that may indicate a future direction of Apple's iPhone OS products.

Below is some pretty definitive evidence that future iPhones and iPads will have video chatting capability.  

These icons were found in the 3.2 SDK which seem to indicate that there will be video calling on a future iPxxx device.

 Video Chat coming in future iPhones/iPads?