March 28, 2013, 3:47 PM — Here's how you can install version 0.8.4 of SMPlayer to your Ubuntu computer.
1. Open a terminal window.
2. Type in the following commands then hit Enter after each.
sudo add-apt-repository ppa:rvm/smplayer
sudo apt-get update
sudo apt-get install smplayer smtube smplayer-themes
For more, see the original article at the link below.