Some of this software is already installed, like most of the required codecs. Some of it isn't, but it is a simple matter to install it.
sudo aptitude install smplayer flock skype 7zip wine
Insanity: Doing the same thing over and over and each time expecting a different result.
Democracy is 2 wolves and a lamb voting on the menu. Liberty is an armed lamb protesting the electoral outcome. A Republic negates the need for an armed protest.