Developing HTML for Camino

I am trying to get the Mac OS X version of Camino to see the favicon images
that appear in the URL line. From what I can tell from sites that the icon
does show up, I am not doing anything different than what they have in their
code. I have tried the following, each individually, in my html, and nothing
seems to work. All I get is the default globe icon. Can any body tell me
what I am doing wrong

<link REL="ICON" HREF="/images/favicon.ico">
<link REL="ICON" HREF="images/favicon.ico">

<link REL="SHORTCUT ICON" HREF="/images/favicon.ico">
<link REL="SHORTCUT ICON" HREF="images/favicon.ico">

<link rel="icon" href="/images/favicon.ico" type="image/x-icon">
<link rel="icon" href="images/favicon.ico" type="image/x-icon">

<link rel="shortcut icon" href="/images/favicon.ico" type="image/x-icon">
<link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon">

<link rel="icon" href="/images/favicon.png" type="image/png">
<link rel="icon" href="images/favicon.png" type="image/png">

<link rel="shortcut icon" href="/images/favicon.png" type="image/png">
<link rel="shortcut icon" href="images/favicon.png" type="image/png">

<link rel="icon" href="/images/favicon.ico" type="image/x-icon">
<link rel="icon" href="images/favicon.ico" type="image/x-icon">

<link rel="shortcut icon" href="/images/favicon.ico" type="image/x-icon">
<link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon">

My 2 sites currently are:

<http://www.competecama.com/>
<http://www.endo-nurses.org/>

Some that I found that work:
http://www.mozilla.org/
http://www.aim.com/
https://www.towerfcu.org/
http://www.cnn.com/