If you're using the Firefox browser, go to Tools>Options>General>Accessibility (you'll find the tools menu at the top of the browser's window) and make sure the box 'Warn me when websites try to redirect or reload the page' is not checked. I couldn't download anything until I unchecked that box.
Well, sometimes a person wants to know if they are being redirected, etc., (so ya'll be careful) and I suspect you are using a different version of Firefox than I am (3.6.3) because I do not have the 'Accessibility' path you do. People using Firefox should consider adding the site to their 'whitelist' to help avoid downloading errors. As always, downloading one file at a time is the best way to avoid many errors.
B.