You can open up word documents on this website, edit them and save them back. I tried with one of my doc and the text alignment was gone but still, this is a good start for a no-hassle and quick editing especially on a computer without any MS Office but the keyword here is AJAX.

The look, feel, and functionality of Microsoft Word, in a completely web-based AJAX platform. Try ajaxWrite today, and experience first-hand how AJAX applications are changing the way the web works, and redefining the software industry.

Go to ajaxwrite.com.