3 interesting ways to use the Linux cowsay command: 
Most of the time, a terminal is a productivity powerhouse. But there’s more to the terminal than commands and configurations. Among all the outstanding open source software out there, some of it has been written just for fun. I’ve written about fun commands before, but this article is about just one: the venerable cowsay command.
read more: Opensource.com Don Watkins
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Have you tried: Sailing in Africa ?