Quick tip, something i just stumbled upon.
<cflocation url="?action=abc">
This will break Safari, adding the URL field to the current address. So, if you are looking at:
dopefly.com/?action=123
and run across the above cflocation tag, you will now have something like:
dopefly.com/?action=123?action=abc
Not exactly the desired effect! The fix, of course, is to be a little more specific.
<cflocation url="/?action=abc">