Use You've Got Files!™ to:

Automatically send an email or launch an application when there is a change in the contents of an FTP site, local folder, or mounted folder.
Notify the shop foreman and specific salesperson when the customer's job arrives.
Monitor a mixture of local FTP sites, hosted FTP sites, Windows folders; as well as network-accessible Windows folder and (Samba-mounted)Unix folders.

You've Got Files!™ Basic, Professional, and Corporate Products:

Basic monitors up to 2 directories and their subdirectories.
$95 plus $45 for a year of updates.
Professional monitors up to 100 directories and launches applications.
$245 plus $45 for a year of updates.
Corporate monitors an unlimited number of directories, launches applications, notifies based on File Age, support BCC, and allows you to eliminate the "youvegotfiles.com" branding at the bottom of the email.
$395 plus $45 for a year of updates.