Josh Groban Chat Room: An AOL chat room for fans of Josh. Can be accessed by AOL or AIM users. 3 chatrooms. Includes HTML code to add the chat room to your own web site.
Josh Groban Fans on ezboard.com: Discussions include his appearances, his music, and a section for new fans to discuss how they discovered Josh.
Josh Groban Group on Yahoo: Fan based Yahoo! Group with a message board, files and photos.