Downloading ChatCop 1.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The actual developer of this Mac application is Tasty Apps. The software lies within Security Tools, more precisely General.
From the developer:
ChatCop is an easy to use parental monitoring solution for iChat. ChatCop works by watching iChat sessions for "trigger words" then issuing a violation when a trigger word is detected. ChatCop can even email you every time there is a violation including an audit of the conversation and even a mugshot of the offender!