A few days to Christmas holidays.
Return google, make us watch an exciting game in the browser .. like what?
After I've typed the words 'do a barrel roll' (created by a Google software engineer with the aim to entertain the user by displaying the power of Google CSS3). If you type ''do a barrel roll" could be interpreted as a maneuver aircraft that can make a full lap with the track direction of the axis of the aircraft axis.

Image below is one example of the game in the browser google..

maybe you can't see this , hehehe . but try it :)

you can see it ? hehe

If you're opening the Google Search and type in "Let it snow" (without the quotation marks) and then you press enter, wait a while then Google will give you a little surprise.
You can enjoy the snow from your browser that is slowly going down and you will find the screen too slowly begin to freeze!!
 Not only that if you are patient enough to wait a while until the snow completely cover the screen then your browser will change as a lake that freezes so that you will be as if playing ice skating with your cursor, forming the writings or funny pictures on top of the pile of snow. You've pretty bored playing around, you can do the "defrost" to clean your screen.
Want to try now ?
Have fun playing snow in your browser .