I have written a tutorial explaining how you can integrate the live chat from yahoo into your website very easily. Please check the article on my website at Cheap Web Design Please put comments there in article and I will help you out
Jeff, your URL on the page pointing to the demo page is also wrong (the one that is not hyperlinked). The link from your main page is working correctly. Thanks for the nice tip.
If you have a decent server, you can always run your own Live Chat script. It is not too difficult for someone who works with PHP.
But these yahoo pingbox is very easy to install for everyone even who dont have php knowledge. It works the best. i am using it on my website