Download of SquidCam 1.6.1 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This free Mac application was originally designed by squidsoft. The application is included in Communication Tools.
From the developer:
SquidCam is a videoconferencing application is intended for use with internet connections (including modems!), enabling conversations among two or more people. It includes audio and video connectivity, text messaging, as well as a video answering machine. Features low latency, audio output device selection, and more. SquidCam currently communicates only with other SquidCam clients.
You may want to check out more software for Mac, such as MySpaceIM, ISL Pronto or Instant Messaging, which might be related to SquidCam.