Thanks! Ya know what though, I expected to see an increase in time with your version, but it seems the same? Anyhow, I now have bigger problems...

We have +30,000 users on our domain. The list above takes 30 seconds to display. I need only to find users who belong to groups with the prefix abc. (i.e. abc.accounting, abc.purchasing)

This works but would probably take 30-45 minutes to develop a list. Any suggestions on improving performance?

code:
  
Break On
$DomObj = getobject("WinNT://@ldomain,domain")
$DomObj.filter = "user",""
For Each $User in $DomObj
    For Each $Group In $User.Groups
        If Left($Group.name,3)="abc"
            Goto Pass
        EndIf
    Next
    Goto Fail
    :Pass
        ? $user.name
    :Fail
Next
I'm not familiar with the possiblities of the filter method, this is most likely a good starting point though... [Smile]
-Jim
_________________________
-Jim

...the sort of general malaise that only the genius possess and the insane lament.