More code from the ASPX file (I pasted it into NotePad first to remove the auto-parsing of OLE or whatever does that)  The first part is CuteEditor, the second is a textbox.  the second part works, the first does not:

  <script language="JavaScript" src="/NetSpell/spell.js">
  </script>

   <h1>CuteEditor</h1>
   <CE:Editor id="CuteEditor1" AutoConfigure="EnableAll" runat="server"  MaxImageSize="4000" Width="500"></CE:Editor><BR>
   <h1>NetSpell Test</h1>
   <TEXTAREA id="strText" name="strText" rows="13" wrap="VIRTUAL" cols="40">Becuase people are realy bad spelers, ths produc was desinged to prevent speling erors in a text area like ths.</TEXTAREA><BR>
   <INPUT id="Button1" onclick="checkSpelling('strText','/NetSpell/spell.aspx')" type="button" value="Check Spelling" name="Button1">

Here is the back-end code:

 Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
  '//Create NetSpell Image Button   
  Dim SpellingImage As New System.Web.UI.WebControls.Image()
  SpellingImage.ToolTip = "Check Spelling"
  SpellingImage.ImageUrl = "/NetSpell/Spelling.gif"
  SpellingImage.CssClass = "ready"
  'SpellingImage.Attributes.Add("onclick", "checkSpelling('strText','/NetSpell/spell.aspx')")
  SpellingImage.Attributes.Add("onclick", "checkSpelling('CuteEditor1','/NetSpell/spell.aspx')")
  SpellingImage.Attributes.Add("type", "btn")
  CuteEditor1.Text = "Becuase people are realy bad spelers, ths produc was desinged to prevent speling erors in a text area like ths."
  CuteEditor1.toolbar.Add(SpellingImage)

  ' new properties
  CuteEditor1.ShowLogo = False
  'CuteEditor1.SetFocus = False
  'CuteEditor1.UseBr = True
 End Sub