The Lectra Systèmes society sells to its customers, CAD work stations based on Linux PC. However, those PC are intended to be used by novice people. It is not possible to let them cope with xterm and shell.

So Lectra has developped its own Linux distribution, simplified to be used by neophytes. In this distribution , you can find a graphical interface allowing users to handle files, launch applications, and any other basic operations. You can also find a set of simplified graphical programs allowing to do system administration : users account, IP number, NFS and SAMBA mount , modems , packages install and uninstall, ...

So here is , freely available , the main element : the DDT graphical desktop.