Bought my 32GB Nexus 7 about 2 or 3 days ago. One of my best purchases so far. But I would love to be able to use it as a phone when I am at home. There is no Google Voice in Norway so I cannot find a lot of ways to solve my problem. Does anybody know some way to use it as a Wi-Fi or Bluetooth phone? I always carry my Samsung Galaxy S3 in my pockets if that helps.