What do you mean by document? If you mean any file I know a lot.
FREE 5gb upload limit WOW I know lol. http://www.wikiupload.com
Limits DL and UL Speed! http://www.rapidshapre.com
They hate me http://www.mediafire.com/ I don't know why but they never work with my computer.
http://freefilehosting.net/
Just search Google for free File sharing sites or try top free file sharing sites.
Hope this helps you out some.
~BI
