I've been using this office suite called SoftMaker Office for some time after LibreOffice myteriously stopped working on my laptop and I couldn't fix it.
There's a Linux version of SoftMaker Office, which is the same as the Windows version. It has a word processor (Writer), a spread sheet (PlanMaker) and a presentation maker (Presentations). Advantages over LibreOffice? Er... I think LibreOffice is more complete, but SoftMaker can do some funny things like rotating an image in its word processor.
The only thing I dislike about it is its icons, so I made these for my own use and thought someone else might want to use them. They are suppossed to match the Faenza icon set... sort of.