Well I don't know of any standalone file hosting sites other than for Video or Pictures. However if you are really hurting for webspace there are these ones:

http://www.tripod.lycos.com/
http://angelfire.lycos.com/
http://geocities.yahoo.com/

and many others...

The PGD forums' earlier incarnation, 'DGDev' was hosted at http://www.f2o.org/ for a few years and had a free .tk (which I believe is still active?)

And I just saw somewhere that http://www.godaddy.com/ also offers free hosting.

At the very worst case scenario you cannot direct link your files, but you can make a decent page to distribute your latest project to others. Just have to deal with a few ads with some.