anchor.diff:              if listen then
                   //printfn "listen is true"
                   try
  -                    if watchForm.Visible |> not then
  -                        watchForm.Show()
  -                        watchForm.Activate()
  -
  +                    this.Show()
                       FsiHelper.getWatchableFsiVariables() 
                       |> Array.iter watchForm.Watch
                       //System.Threading.Timer(new TimerCallback(fun _ -> listen <- true), 0, 1000)
  
positive.code: 
      ///Show the Watch form.
      member __.Show() =
          watchForm.Show()
          watchForm.Activate()
  
      ///Hide the Watch form.
      member __.Hide() =
  
negative.code: [<AutoOpen>]
  [<CompilationRepresentation(CompilationRepresentationFlags.ModuleSuffix)>]
  module Eye =
      let eye = new Eye()