ChatZilla

ChatZilla is an IRC client for Mozilla browsers written in XUL and JavaScript. It is designed to run on any platform on which Mozilla runs, such as MacOS, Linux, Microsoft Windows, Solaris, Irix, BeOS, HP-UX, OS/2, and BSD. It currently supports most features of IRC clients. Messages are styled using Cascading Style Sheets, which means that the style of the client can be easily changed, including one that places photographs next to the names of users who speak in the channel. It also lacks some features, such as DCC, which allows users to transfer files between each other. Work on ChatZilla progresses, and ChatZilla is currently included with the Mozilla browser.