Microsoft Windows Server 2000/2003 Terminal Services Management Pack

Think of it as MOM-lite.

The Terminal Services Management Pack for Windows 2000 and Windows Server 2003 monitors the health and performance of Terminal Services components. It includes a rich set of views, tasks, and reports, and provides monitoring for Terminal Services, the Licensing Server, and the Session Directory.

This Management Pack detects and alerts problems with performance, health, and availability. It can automatically respond to critical events and performance indicators. In some cases it identifies issues before they become critical, enabling you to increase the overall availability and performance of your Windows operating systems.

Download it here.