A complete guide for users and administrators on using KDX, a server-client file sharing system with network communication functions. It is built “on top” of the Internet, all traffic is transmitted in encrypted form and is ideal for creating online communities of friends who trust each other. Belongs to the Hotline family, well known to experienced Mac users. KDX is many times better than the ftp servers still common on local networks, it can completely replace any of them, adding communication functionality to file sharing. (FTP + IRC + Jabber + News + NetFon + DC ) * encrypted u003d KDX