I have spent days looking for a good live chat system for my website that would allow users to contact me while I am working. This works like a charm. You sign-up, load up the software on your computer, install the module and you are chatting with anyone who comes to your site. You don't have to keep the back end of Joomla open and you don't have to force your visitors to sign up for an IM service they don't want.

This is the best live chat available for Joomla - Well done.