No problem. I don't know if CF can open a local HTM file or not, but if it can or if you can serve it (from somewhere on the internet or using a local web-server), then try this out:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>L.A. Trafic</title>
</head>
<body topmargin="0" leftmargin="0" bgcolor="#00CC66">
<div align="center"><a href="http://www.traffic411.com/maplosangeles.html"><img border="1" src="http://traffic.iteris.com/images/maps/lac.gif"></div>
</body>
</html>
I'm working on a .htm that will have the map centered and graphical buttons on each side (So you can have 10 "favorite" links in addition to the link when you click the map). This way, from the traffic map page you could go directly to L.A. Street Traffic, Google Maps, Google Local, My E-Bay, your E-Mail, or any link you want.
This traffic map is the perfect size in CF, and can easily be "skinned" with a custom "land" color and custom surrounding graphics/links, so I'm just going wild with it.