There is a need for the daily life of most people. To communicate with the teacher. Friends through the Internet, such as network Facebook line and can also search for information. Or you may use the Internet in online education, and also can track information. And while there's trip is lost, it can be used in applications search path, such as GPS most people use the Internet in advertising the trade. Sell the product, or order the product easily. The time to relax or can be downloaded movie music game, take a look at the play by some don't have the right to pay.