Mobile phones have now become the most important appliances to have in everyday’s life. We not may think passing a single day without a cell phone.

The Koreans are the No.1 in text messaging through mobile phones. They send more than 200,000 text messages in a year.

There are 3.3 billion of active mobile phones in the world. The number is equal to half of the entire world population.

People cast more than 125 million cell phones in each year. It becomes a general tendency of the people to shed their phones quite often.

The Koreans generally change their mobile phones within a year.

For the convenience of vote delivery, the Estonians are using their mobile phones. It is a very convenient method for them to show their personal identification.

The first mobile phone was  invented by Motorola and the device was named as DynaTAC 8000x.

Mobile phones is becoming an excellent means to notify people about the upcoming disasters or emergencies. Phone companies in some countries like Finland and Japan, where earthquakes are very common have already worked out these features