The PHP-Nuke Chat Addon is free to download, with which you could integrate PHP-Nuke website with 123 Flash Chat for embedding a chat room to attract more users to live chat in website. PHP-Nuke Chat is a full-featured java chat server with a neat flash client: 1) Show Chat Data in Chat Block: how many people are connected to the chat server; logon chat user number; chat room number; chatting user name list in all chat rooms. 2) Auto-login.