Hi All, The following helped me (new to Linux) to understand the installation process on Ubuntu Linux: *Server 1.5.0 on Ubuntu Linux* http://www.pskmail.org/downloads/pskmail_server-1.5.0-installer.sh Download the above archive to your user directory (Move file from Downloads to Home.) Grab a terminal (Dash Home, type "terminal", and select your terminal) then type into the terminal window: sudo chmod +x pskmail_server-1.5.0-installer.sh [ENTER] sudo ./pskmail_server-1.5.0-installer.sh [ENTER] (note the . before /pskmail) sudo pskmail_server [ENTER] The server loads. Initialize the server per the Server Manual, and then reboot the computer. Run flDigi (Dash Home, then type flDigi, Click on it.) Grab a terminal and type: sudo pskmail_server [ENTER] =) KC9SGV