In daily activities, we are very busy and require a lot of data.
ease in getting the data without having to bring bring your computer or netbook, as long as you can connect to the internet you will get your data.
an easy course if the problem can be solved easily, you will not be afraid to lose your data, because you can get anywhere.
Internet makes it easy for you lot, I found a service to facilitate you store data, share files with friends, even you can synchronize the data on your computer with existing data on the internet.
In order not curious, please try for yourself and learn from video tutorial provided by the website that has been provided.