How To Create Your Own Search Provider In IE8

Previously in IE8, there was a great option that allowed users to create a search provider if one could not be found in IE's list of add-on search providers. You can see a good overview of how it used to be done at CNET: Add search engines in Internet Explorer 8 | CNET TV - CNET. As this article states, "If you don't see your favorite. Scroll to the bottom and click "Create your own search provider."" IE has changed how you add search providers and there is no longer a list to scroll.

Apparently, IE has removed the link to launch the dialog box to "Create Your Own Search Provider" (I cant find this link). Using IE8, Is there a way to easily create my own search provider? I am not looking for a solution that requires me to directly change the registry. I currently have 9 Search Engines in the IE Search engine Drop down and I want to add one more. The Search engine I want to Add is not available in IE's list of add-ons.