Sourceforge has a new File Manager which makes it easier to place
fles other than package releases on the site. I have now put the
current Windows snapshot in
http://sourceforge.net/projects/gretl/files/snapshots/
The OS X snapshots will follow before long. See also:
http://sourceforge.net/projects/gretl/files/manual/
http://sourceforge.net/projects/gretl/files/addons/
http://sourceforge.net/projects/gretl/files/datafiles/
Allin Cottrell