I've seen this photo on MyAviation.net today:
Photo © Wladimir Castro (SJU Aviation Photography)
Is now IB offering PTVs in tourist class? I know these planes come from Singapore Airlines - And they actually offer this service in econommy class-, but note the seats are blue with the wavy yellow lines tipically IB's. Does anybody know if the screens work or they are just there in order to not spend money in new seats?