LibreOffice 3.5.2 Download, continued
Many thanks for responding.
Well, the site you used was in fact the first site I had tried. I tried downloading from there twice, an hour or so apart, before I wondered if trying it through CNET might improve my chances. It should be noted that the actual link and download on the Libreoffice.org site comes from somewhere else when you click their downloads.
I will try them again and record the actual error messages.