Now, launch the VNC client that you've installed in step 1.Now you should have a secure connection to a Tux machine. Type yes then type your CAE login password after the next prompt.
See Linux VNC Port/Display Info for more info.
The following links are very good options: Depending on the client you install, you may need to open the downloaded Disk Image, and drag and drop the application into your Mac 'Applications' folder to allow it to run.
