I know it's linux, but it has now been almost 15 years later, and to be honest, I didn't really see much improvement in libreoffice/openoffice in comparison with microsoft office 2003. I tried libreoffice writer a few times, I can work with it, it has a few features on more logic positions than msword, but it feels older than word 2003. Powerpoint 2003 alternative Impress, could use a lot of love, animations still look terrible, I even was hoping on a few nice animations, by using pixelshaders or so. But only really primitive animations, not any nice alternatives.