third party source for libdvdcss2 and w32codecs

sourcelist add:

deb http://medibuntu.sos-sts.com/repo/ feisty free non-free
deb-src http://medibuntu.sos-sts.com/repo/ feisty free non-free

key:

wget -q http://packages.medibuntu.org/medibuntu-key.gpg -O- | sudo apt-key add -

then:

sudo apt-get update
sudo apt-get install w32codecs libdvdcss2