You can either downloaf the ZIP file (from this directory) and unzip it; OR Make sure you download the file cygwin1.dll. It is there, but may not be visible to many programs. In that case, Download the other five files and rename the file cygwin1-dll to cygwin1.dll. (This GUI was developed by Hiro Takahsahi of Arizona State University. Please send comments to Chitta Baral-- chitta@asu.edu)