Google Docs

http://googledocs.blogspot.com/

Create and share your work online

Upload from and save to your desktop

Edit anytime, from anywhere

Pick who can access your documents

Share changes in real time

Files are stored securely online

It's free!

Scribd

We can upload and download some documents from here http://www.scribd.com. Try it!

4shared

Upload, access and share your music, video and photos at http://www.4shared.com.