Russ Olsen

Russ Olsen’scareer spans three decades, during which he has written everything from graphics device drivers to document management applications. These days, he diligently codes GIS, web service security, and process automation solutions. He spends much of his otherwise free time writing and speaking about programming, especially Ruby and Clojure. His first book was the highly regardedDesign Patterns In Ruby(Addison-Wesley, 2007). He is also the lurking presence behind the Technology As If People Mattered blog atwww.russolsen.com.