I'm new on linux and I've installed Ubuntu 12.04 lts. I want to install cinnamon but after typing
sudo add-apt-repository ppa:gwendal-lebihan-dev/cinammon-stable
it shows me this:
Cannot access PPA (https://launchpad.net/api/1.0/~gwendal-lebihan-dev/+archive/cinammon-stable) to get PPA information, please check your internet connection.
I dont know what to do, and I really want to install cinnamon. I hope anybody can help me with this.