Trackback capability is provided by Haloscan.com. Trackback is a neat technology to extend discussions on topics around the blogosphere. Unfortunately, php-nuke doesn’t have that built in, thus the need to incorporate it using a third party source.
If you want to set up a trackback link, then the you must reference back to the kowabunga.org site. Failure to do so will result in the trackback being deleted. Also, I reserve the right to delete trackback links that contain undo profanity or makes comparisons of American’s to evil, totalitarian, mass-murdering dictators.