From the free to the rather expensive – office apps for all occasions
It’s a while to wait until 2010 and the roll out of Office Mobile across Nokia phones. You may want to work on your mobile now. You may not have a Nokia. You may not even like Microsoft. So here a few alternatives available right now for a world of spreadsheets and word processing on the hoof:
http://www.pocket-lint.com/news/news.phtml/26273/office-five-applications-mobile-phones.phtml
there’s perhaps not as much support out there for documents and files as one might expect and the free mobile services are certainly taking their time to catch up