PHPGroupWorks - Lisensi Code
Today's great software is PHPGroupWorks, you can download PHPGroupWorks free here. but before downloading this program, i recommend you to read the reviews about PHPGroupWorks below :
What Is PHPGroupWorks :
PHPGroupWorks is a group production suite written in PHP. You can use it as an online databank of files and documents wich you can work with anywhere. Also, it allows for multiple users to work on the same document project, for schools and such.