QuickOffice for Honeycomb looks nice! Docs, Spreadsheets, Powerpoints, PDFs & Speech-to-Text all working.
I've used Quick office as a full Microsoft office replacement for a few years now. I recently moved over to Libre Office which is basically the same but with different open source credentials. Unless you're a power user Open/Libre office is a solid alternative.
Looks good. Can't see myself using it really except as a PDF viewer and potentially for a slideshow. I don't really use office any more. Word documents have been replaced by LaTeX and data processing by mathematica, but a portable reading device for quick note taking makes it more practical.