deb http://www.beaky.name/repos/ubuntu wacs-stable extraYou will then need to download my public key with which the repository is signed - wacs-stable.key - save it onto your Ubuntu box and do:
apt-key add wacs-stable.keyYou then need to run apt-get update to fetch the list of packages from this new repo into your packages database and apt-get install wacs to install if they're not already on your system. If you want the PHP5 support too, include wacs-php as well. If they're already there, they'll just get updated to the latest stable version of Wacs.