DesktopCentral, Members of Custom Groups

Hi,

I'd like to have a report about the members of the custom groups. Someone posted a custom query for a report of computers within no group. That query works fine. Is it possible to change it to show all groups with all members? Here's the report for Computers in no group:select Resource.NAME from Resource

inner join ManagedComputer on (Resource.RESOURCE_ID =  ManagedComputer.RESOURCE_ID)
left join CustomGroupMemberRel on (CustomGroupMemberRel.MEMBER_RESOURCE_ID = ManagedComputer.RESOURCE_ID)
where CustomGroupMemberRel.MEMBER_RESOURCE_ID is null
order by Resource.NAME

thanks in advance