## Leech Protection ##

# Replace the domain on both lines with your domain
RewriteEngine On
RewriteCond %{HTTP_REFERER} !^http://yoursite.com/ [NC]
RewriteCond %{HTTP_REFERER} !^http://www.yoursite.com/ [NC]
RewriteRule [^/]+.(gif|jpg|exe|zip|rar|tar|gz)$ - [F]
# Add your own file extensions above