$ sudo apt-get install wine
$ wget -q "http://deb.playonlinux.com/public.gpg" -O- | sudo apt-key add - $ sudo wget http://deb.playonlinux.com/playonlinux_wheezy.list -O /etc/apt/sources.list.d/playonlinux.list $ sudo apt-get update $ sudo apt-get install playonlinux