Hi guys In case you haven't noticed, I can inform you that Koffice viewer (FreOffice) is available in extra-devels (the usual warnings apply). I just installed it (apt-get install freoffice), and it seems to work (I haven't tested it much though), but it doesn't create a desktop/menu item. You can however launch it from the terminal with "FreOffice". It seems optified (at least the main parts of the program).