phpFreeChat is a great tool to encourage more
interaction from your visitors when they want to chat on your website. This
program provides both private and public chat rooms for them to take advantage
of when they need answers to their questions right away. It also includes a PHP
code server and a jQuery plug-in client side. These features allow you to keep
data on your own server, while enjoying the use of deep customizaoin opportunities.
Over time, you may receive communication asking for your thoughts about the
code so that the developers can make future versions even more helpful.