Fyles

I posted about several file sharing sites, before, but this may be the easiest to use yet. 
Fyles is free site that lets you share files.  This site is extremely simple and easy to use.
The screen shot above is what the home page looks like.  You simply drag and drop a file onto the web page.  You are then given a link that you send to whomever you are sharing the file with.  There is no registration required. There is a 2GB file size limit though. A password is provided for each file you share, allowing to later delete it off their servers if you want.