This is the Cygwin ftp repository.

Note that, due to excessive download traffic, direct downloads from
sourceware.org (aka cygwin.com) are not allowed.  Attempts to download
will result in a "is marked unretrievable" message.

Please use a mirror if you are interested in downloading anything
cygwin-related.  Refer to http://cygwin.com/mirrors.html for a list
of mirrors.

Or, better yet, use the cygwin setup.exe program to update your
cygwin installation.  You can find it at http://cygwin.com/ .
Click on the "Install Cygwin Now!" link.

 Name                                               Last modified       Size  Description

 Parent Directory                                   18-Mar-2013 14:34      -  
 64bit/                                             23-Apr-2013 10:25      -  
 release/                                           14-May-2013 04:38      -  
 setup.bz2                                          17-May-2013 17:00   381k  BZIP2 compressed docum>
 setup.bz2.sig                                      20-May-2013 08:50     1k  BZIP2 compressed docum>
 setup.ini                                          17-May-2013 17:00   2.0M  
 setup.ini.sig                                      20-May-2013 08:50     1k  
 unsupported/                                       29-Jan-2010 10:22      -