Ok the code works, somewhat. The group CORP\Desktop Admins is already in the Adminstrators group. When I run the script below I still get "Add Group". Any Ideas. How does the $Dummyvar statement work? if you don't mind droppin some knowledge on a fool.

$domaingrp = "CORP\Desktop Admins"
$Obj = GetObject("WinNT://" + $WSname + "/Administrators")
FOR EACH $GroupObj IN $Obj.Members
$Dummyvar = $Dummyvar + GroupObj.Name
Next
IF INSTR($Dummyvar,$domaingrp) = 0
?"Add group"
ELSE
?"Group Already Added"
ENDIF