Jack Wallen has been working with the Linux operating system for over ten years. Writing for Techrepublic (CNET), Jack has published countless articles on the Linux operating system and open source software.
But Jack is not limited to technical documentation. Jack spent twenty years of his life as a professional actor, five years of his life as a university professor, and now Jack is a hair stylist. But throughout it all one thing that has served to help define Jack is a moral compass that points toward animal rights and environmental consciousness.