This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Chas Emerick is the coauthor of Clojure Programming from O'Reilly, and the creator of the Clojure Atlas. He is the founder of Snowtide Informatics, a small software company in Western Massachusetts. Since 2008, he has been a contributor to the core Clojure language and many Clojure open source projects. Chas writes about Clojure, software development practices, entrepreneurship, and other passions at cemerick.com.