You must register over 4shared.
4shared Desktop is a file that targets users of this file-sharing platform that lets you upload hundreds of files quickly and easily to your 4shared account
This creates a folder on your hard drive where you can add files that you want to sync with the online file-hoster.
It's on your computer and 4shared that file that will always be the same.
It's very easy to use and easy to use with a Windows Explorer, 4-second desktops will not give users any problems when learning how to learn the program.