Smartphones: the Combination of Cell Phones and PDAs
In this age when everyone owns at least a cell phone, if you never heard of smartphones, you must be an old-fashion person. These years, we witness a dramatic spawning of smartphones in the global cellular phone market. As the name implies, a smartphone is supposed to be smart. But what is a smartphone? And how smart a smartphone can be?
In a nutshell, a smartphone is a cell phone that is updated with a number of digital functionalities out of a traditional cell phone originally made for phone calls and messages. Added with the advanced Internet-based technology, smartphones work as a personal digital assistant or a portable computer which you carry with everywhere.
With a smartphone in hand, besides the basic functions like making phone calls and messaging, you can send and receive emails, organize your personal and office files, and surf on the Internet for any intention like reading news, searching information, playing online games, tracking stock trends, etc. Besides, all smartphones can be linked to any PC or laptop, able to share with and load files or applications from each other. It is widely acknowledged that smartphones have create a lifestyle to modern people, making life easier and easier. That explains why many people are willing to invest big money in the small device.

















