The 1.1 version of iChatSuite for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac application was originally developed by Edouard Yreux. The application lies within System Tools, more precisely Automation. We recommend checking the downloaded files with any free antivirus.
From the developer:
iChatSuite is a preference pane that will let you do everything you want with iChat: countdowns, current track, or system information in your status, an avatar always synched with iTunes. In fact, iChatSuite is a mix of a more handy version of iChat State and a complete iChartwork.
You may want to check out more Mac applications, such as Bulldog, Launch! or Mood Mouse, which might be related to iChatSuite.