The Best live support scripts i ever seen. I used many scripts from other websites for providing live support ability to my site, but LiveZilla is the best one. We are going to buy it. Keep up the good...
How can I create an "Operator Box" like the one you have here on www.livezilla.net?
The Operator box that enables your website visitors to know the status of your operators and contact them directly, is based on the LiveZilla PHP API.
A quick documentation along with an example can be found within the folder of your LiveZilla Server installation under docs.