PT just released it's new SAPO VoIP & Video messenger product in Beta. This new version uses SIP for the VoIP and Video signaling. Xten announced a sale of the eyebeam SDK to PT in June. 
Here is the download link Excerpt from OVUM
Portugal Telecom Launches VoIP in Messenger with SIP
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Thank I belive this will resolve all my worries .
What's brown, red, black and blue? A Brunette who's been tellin one too many blonde jokes.
It’s an aberration that the President of the United States endorses a mosque so close to the biggest and most atrocious terrorist act in the history of the World!It’a spit in the face of the people that died there in horror; their families, and the rest of us Americans. It is unacceptable!We should wait until the mosque is finished, and then blow it up while all the Muslims are in there praying!!! See how they feel about that