Laura, Try using a different browser for your download. On MacOS X, Safari quite often does weird stuff to files I want to download, frequently damaging the files. Downloading the same file from the same site using FireFox usually works fine.
Hope this helps, Kathi -- DropNet AG - Das Unternehmen fuer Ihren Internet-Auftritt! ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
