Spam Manager For Microsoft Exchange

From spammanager.co.uk:

Spam manager has been developed to give system administrators

and network users more control over spam on a windows network using Microsoft Exchange 2003.

• Create user level and global white lists.
• Enable users to manage their own spam without letting it through to their outlook mailbox.
• Enable automatic deletion of spam emails.
• Reduce the loss of legitimate email to your network.

Features

• View blocked emails via a browser such as Internet explorer
• Users can login and view their own spam
• Setup global and user level white lists
• Setup safe recipients to bypass spam for selected email addresses
• Automatic deletion of old spam from the server