1)   Courier Mail Server 2.03
Courier Mail Server is a e-mail server. Compact, easy to configure and usage, multithreaded, contains Web server. It will help you to quickly arrange e-mail exchange in local network and Internet.

 2)   XAMS 0.0.15
The eXtended Account Management System (XAMS) allows Administration of Unix, Web, FTP, DNS, and email accounts to manage a provider\

 3)   Courier 6.0
This is free for anyone who has a small or private courier business. Now you can easily keep track of customers. You can know at a glance what customer uses your business the most. Also know what items were picked up and delivered, and more.

 4)   Mailbag Assistant 3.9
If you're buried in e-mail, Mailbag Assistant is guaranteed to save you time and frustration. This user-friendly application complements your mail program with powerful tools to search, organize, analyze, archive and export your messages.

 5)   OrgCourier 1.7
OrgCourier is a must-have schedule management tool for anyone who has a courier business. It supports infinite number of profiles and has a well-organized navigation system. The program has data export, password protection and printing features.

 6)   OrgCourier for Workgroup 1.5
This is a more powerful version of OrgCourier, with all of the features of the standard version, but with the additional capability to share data in real time over the network.