A look at Calligra Office in Kubuntu, an alternate Office suite to LibreOffice. Its predominantly designed for KDE, but could be used in other desktop environments like Unity / Gnome in Ubuntu. I show how to install Calligra Office in Kubuntu, the same method applies for Ubuntu, Zorin, Linux Mint, and Debian. Calligra seems slightly quicker than LibreOffice, however its not as complete in terms of functionality. Install Instructions: Install "calligra" via Software Package Manager or terminal: sudo apt-get install calligra