http://www.softmaker.de/index_en.php

Wish the Zaurus editions of Textmaker, Planmaker were also available, but at least for now the desktop versions are there for anyone willing to try Siftmaker apps for Office replacement.

From my experience, Textmaker beats Openoffice in basic functionalty and work compatibility. And its fast.

Though the Zaurus edition (beta) is a bit slow I must admit right now.