So, it’s the celebration time and I’m sure you’ve got loads of decorating items this Christmas. Did you get the Christmas tree? What a stupid question. Obviously you have got Christmas tree! Okay, tell me does your Christmas tree do the Twitter? This one does. No actually! Dubbed Tweettree, this cool Christmas tree changes its color based on your tweets. The tweettree has a small server inside, obviously connecting it to the Twitter. It’s surely the ideal gift for your friend who is a Twitter addict. If you love tweeting, then take tweettree home this Christmas.