CreateObject("InternetExplorer.Application") displays behind Directory Opus

I'm trying to create a script that creates a gui interface using Internet Explorer. The problem I'm running into is that when the gui is created, it always displays behind Directory Opus. I then have to click on the IE icon in the toolbar to bring it to the front. I have tried everything I can think of to bring it to the front automatically, but haven't been successful yet. If I use RunCommand to execute a program, it comes to the front immediately though. Am I missing something here? Am I doing something wrong? I've tried running this code from a button as well as using a hotkey. Any help that anyone can offer would be greatly appreciated. Here's the code that I'm using:

@script:vbscript

Function OnClick(ByRef ClickData)
	Dim oIE, oShell
	Set oIE = CreateObject("InternetExplorer.Application")
	Set oShell = CreateObject("WScript.Shell")

	oIE.Navigate "about:blank"
'	oIE.AddressBar = False
'	oIE.MenuBar = False
'	oIE.StatusBar = False
'	oIE.ToolBar = False
'	oIE.Resizable = False
	oIE.Width = 800
	oIE.Height = 600
	oIE.Document.Title = "My Script"
	oIE.Document.body.innerHTML = "<p>Hello.</p>"

	'Wait until IE is ready.
	Do While oIE.Busy
		DOpus.Delay 100
	Loop

	'Make IE visible and try to bring it to the front.
	oIE.Visible = True
	DOpus.Delay 500
	oIE.Document.focus()
	DOpus.Delay 500
	oShell.AppActivate(oIE.Document.Title)
'	DOpus.Delay 500
'	oShell.AppActivate("Internet Explorer")
'	ClickData.Func.Command.RunCommand "notepad.exe"

	'Wait for the user to close the window.
	Do While Err.Number = 0
		DOpus.Delay 200
	Loop
	oIE.Quit

	Set oIE = Nothing
	Set oShell = Nothing

End Function 'OnClick

Thanks!
Jonathan