Today when I was looking for a list of all my agent managed machines I found the Custom Configuration report, under generic reports. It is a fairly nice report in which you can add a group and then select report fields. For example if you add “Agent Managed Computer Group” as a group you can then choose to display hostname, IP Address and OU. It can also be used to generate a report over all logical disc with special attributes, you configure the forumla for the special attributes in a dynamic group.