Multiple configurations to same client - Create different feature sets for specific types of users / web pages on the same chat client.
Skin and language files - Full access to the skin.fla and language files allows for ultimate flexibility and branding.
Ability to embed client - Launch client to a separate window, browser, or embed within your site.
Wallpapers - Users can create custom wallpapers for their users.
Chat background - Ability to customizable chat backgrounds for each chat room.