Let's say I've got a group of AVI, MPG, and ZIP files in a directory, and I only want users to be able to download them if they are on my website (and not clicking on a link to the file that someone posted on another site). What would be the best way to go about this? I know there's plenty of .htaccess files to prevent this kind of bandwidth theft for images, but I'm not sure how to handle these file types.
