MessageMan for Mac

From Oranged.net Software:

MessageMan is an application which works as a home messaging system. Set up an account and mail box for each user, and you're good to go. Now, why would you need a home messaging system? If you get a phone call and the family member it's for isn't available, forget the notepad! Use MessageMan and when they get home they'll know where to look. Maybe you need to go somewhere and nobody else is home. No problem! They'll know where you went because you left a message with MessageMan's Public Box! Better yet, you don't even need to login to see if you have new messages. Just open the application and check on the fly with the "scoreboard!" MessageMan uses strong encryption methods to keep messages private. MessageMan also has plenty of options that can be configured for each person's mailbox, including: automatic speaking of messages, auto-logout, deletion of read messages after a period of time, and many others. There's nothing else like it.