a Me non funzia...
Ho provato a fare questo:
codice:
<html>

<head>
<title>Prova</title>
</head>

<frameset cols="194,*" border="0">
<frame name="menu" scrolling="no" noresize target="menu" src="menu.htm">
	<frameset rows="164,*" border="0">
		<frame name="top"  scrolling="no" target="top" src="top.htm">
		<frame name="main"  scrolling="auto" src="main.htm">
	</frameset>
</frameset>

</html>