treeview AD code inside - need help

I have two examples of populating a treeview with AD
information below.
example A does exactly what I want, starts at the AD tree,
but is really slow to generate.
examble B gives more information, but is really fast.
example B displays all the providers (ie. WinNT, NWcompat,
NDS, IIS, and LDAP) I just want it to start at the top
level of my AD tree. (LDAP only)

This way the end user (help desk) can drill down the tree
to get to the user or OU that they are modifying.
-------------
examples below
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example A
-------------
Private Sub Form_Initialize ()
Dim strBase As String
Dim strUserBase As String
Dim oRoot As Object
Dim oOu As Object
Dim rootnode As Node

Set oRoot = GetObject("LDAP ://RootDse")
strBase = oRoot.Get("defa ultNamingContex t")
strUserBase = Replace(strBase , "DC=", "")
strUserBase = Replace(strUser Base, ",", ".")
TreeView1.Image List = ImageList1
Set oOu = GetObject("LDAP ://" & strBase)
Set rootnode = TreeView1.Nodes .Add(, , strBase,
strUserBase, 3)
rootnode.Select ed = False
Call AddOUs(oOu, rootnode)

End Sub

Sub AddOUs(oOu As Object, Node As Node)
Dim nd As Node
Dim ou As Object
Dim oNextOU As Object

oOu.Filter = Array("organiza tionalunit")

For Each ou In oOu
Set nd = TreeView1.Nodes .Add(Node, tvwChild,
ou.ADsPath, Replace(ou.Name , "OU=", ""), 1)
Set oNextOU = GetObject(ou.AD sPath)
Call AddOUs(oNextOU, nd)
Next

End Sub
-------------
example A
-------------

Option Explicit
Private Sub Form_Load()
Dim myADS As IADs
Dim Member As IADs
Dim DirectoryObject As IADs

On Error Resume Next
Set myADS = GetObject("ads: ")

For Each Member In myADS
Me.TreeView1.No des.Add , , Member.ADsPath, Member.Name
+ "(" + Member.ADsPath + ")"
Me.TreeView1.No des.Add Member.ADsPath, tvwChild,
Member.ADsPath + ";Dummy", "Dummy Node"
Next

End Sub

Private Sub TreeView1_Expan d(ByVal Node As
MSComctlLib.Nod e)
Dim adsParent As IADsContainer
Dim adsChild As IADs

On Error GoTo Error_Handler:

'Check to see whether this node has been previously
expanded...
If Node.Children = 1 Then
'There is only one child node. Is it a dummy node?
If Node.Child.Key = Node.Key + ";Dummy" Then
'Yes.
'Delete it
Me.TreeView1.No des.Remove Node.Child.Key
'Create real children...
Set adsParent = GetObject(Node. Key)
For Each adsChild In adsParent
Me.TreeView1.No des.Add Node.Key, tvwChild,
adsChild.ADsPat h, adsChild.Name + " (" + adsChild.ADsPat h
+ ")"
Me.TreeView1.No des.Add adsChild.ADsPat h,
tvwChild, adsChild.ADsPat h + ";Dummy", "Dummy Node"
Next
End If
End If

Error_Handler:
End Sub


Please help modify the fast one to only display the AD
(ldap) provider.
Thanks,
Mark