Listing IIS 7 websites with IIS6 compatibility mode : rights required ?

Hey,

I need to use my IIS 6 WMI API to list IIS 7 websites. I installed the IIS 6 compatibility mode roles on my IIS7.

The problem is : if my account is not administrator on the remote host, it can execute queries but the queries listing the WebSites returns nothing.

ex: Get-WmiObject IIsWebServerSetting -namespace "ROOT\MicrosoftIISv2" | SELECT ServerComment

I configured the DCOM access, the WMI control security, and metabase rights as well (same as I did on my IIS6, where its working).

No error, but nothing is returned.

Any ideas ?

Thanks  !

Joe.