DMOD is offering a new hosted service for geographically dispersed audio and video production teams to securely collaborate on digital media files. The WorkNet only requires Web access on the each end. A desktop application is downloaded and used to encrypt and decrypt the necessary media files. The service can also expire files as necessary to keep old copies from being used inadvertently. DMOD offers WorkNet for $3500 per project, and varies according to the number of users and length of project. Most major operating systems are supported.