When I want someone to download a file I put on my iDisk, I give them the URL to my Public folder. Yours should look something like this - http://idisk.mac.com/disco-Public > I uploaded a sample file to my .mac home page public folder. I > asked a friend who uses Windows XP to try to download the file. He > sees it there and clicks on the download button but instead of > starting the download, the site gives him an error message: