This shoutbox plugin by Pierre Sudarovich adds a chat functionality to your blog and permit to easily interact with your users/visitors. It uses the Fade Anything Technique for extra glamour.
Features:
Chat in real time with everyone,
there’s a lot of process to catch spams to help you to keep your box as clean as possible,
you can activate/deactivate a sound alert when someone post in the shoutbox,
you can delete in real time comment directly in the shoutbox,
you can delete, edit, ban IP in the admin console of the shoutbox,
you can add banned words by using the comment moderation field of WP,
you can adapt the look of your shoutbox in the admin consol and/or in an external stylesheet,
you can configure who will be able to see or use the shoutbox,
you can add themes to your shoutbox,
you can use gravatar,
old messages will be archived (you can selectively chosse who will be able to see the archives),
everyone will be able to send privates messages to anyone,
you’ll can choose who will administrate the shoutbox,
you can activate/deactivate a “captcha” to help to fight against spam,
the shoutbox is actually available in 25 languages,
tested and working on IE6, IE7, IE8, Firefox, Opera, Chrome, Safari,
Download and info: http://wordpress.org/extend/plugins/pierres-wordspew/
