I apparantly didn't take my code far enough. Try this one out...
code:
BREAK ON
$adsDomains = GetObject(GC:)
? @SERROR + " : " + @ERROR
FOR EACH $ELEMENT IN $adsDomains
	? $ELEMENT.Name
	$adsDomain2 = GetObject("WinNT://"+$ELEMENT.Name)
	;? @SERROR + " : " + @ERROR
	$adsDomain2.Filter = "User",""
	FOR EACH $ELEMENT2 IN $adsDomain2
		? $ELEMENT2.Name
	NEXT
NEXT
It should return all users in each domain. But once again if it would work for only one domain, I can't tell because I only have one domain.

-Ben
http://www.rgcweb.org/kix