cme is provided as Debian package. Just type
sudo apt-get install cme
Or use your favorite installer
cme is now packaged by RedHat. Type:
sudo yum install perl-App-Cme
cme is provided as ppm package by ActiveState:
Install perl from ActiveState
Update your $PATH variable to run ActiveState's perl
Run ppm to install App::Cme package
You can also install App::Cme from ActiveState. See the instructions for Mac OSX for details.
For other systems, you should install App::Cme from CPAN:
cpanp install App::Cme
To install App::Cme, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.