Client Management Suite

I am wondering if anyone knows how to see what devices are using the following licensing on our system.
Altiris Inventory for Network Devices
Altiris Inventory Solution for Pocket PC 6.1 SP3
Altiris Inventory Solution for RIM 6.1 SP1
Altiris Inventory Solution for Windows 6.1 SP3
Inventory Solution for Mac
Inventory Solution for UNIX and Linux
We currently only use RIM devices and none of them have the altiris client installed on them.  When I look at our licensing we exceed our 800 licenses.  I need to know what is using them before looking into purchasing more licensing.  Any help would be appreciated. 
Thanks

This license number is the sum of any Inventory Solution whether it's a network device, Pocket PC, RIM, Windows, Mac, UNIX, or Linux.  So 25 Windows, 3 Macs, and 2 Linux = 30 licenses.

Best way to see who is using the Altiris Agent is to run a report; under the Reports tab, expand Notification Server Infrastructure > Agent > Altiris Agent Deployment > Computers with Altiris Agent installed.

Does this help?