Here is how one of my students in Physics posted his using Box ( http://www.box.net/signup/invitation ):
Mr. Vance,
I was having alot of trouble getting all the formatting in my experiments to work out correctly, so I've printed them all as PDF's and uploaded them to the following URL. All you need to do is click on each one and then you can download them.
Hopefully that works... if not, I'll have to figure something else out.
http://www.box.net/shared/ndm2mmluez
M.W. Vance