Sorry Yogi I though I had replied to this days ago - I must have forgot to hit the submit button (doh!). Following your link I get an error message from the site "Your session was not validated and anti-leach measures are in effect." Various techniques are provided to resist file leaching of locally hosted files. Without anti-leach, other webmasters are liable to find the URLs that link to your files and simply treat you as a free file server. I am not quite sure how you invoked them.

Follow this link http://www.excelcalcs.com/component/option,com_remository/func,fileinfo/id,293/
and you should be able to download the file without problems.