O’Reilly are offering 50% off the best-selling in September E-books and Videos at http://shop.oreilly.com/category/deals/best-of-oreilly-dotd.do?code=DEAL until 05:00 PT 1/October/2014.
User Story Mapping
“User story mapping is a valuable tool for software development, once you understand why and how to use it. This insightful book examines how this often misunderstood technique can help your team stay focused on users and their needs without getting lost in the enthusiasm for individual product features.”

Introducing GitHub
“If you’re involved with software projects on GitHub—as a stakeholder, project manager, designer, tester, or developer—or want to learn how to collaborate on documents, this book is the perfect way to get started.”

AngularJS: Up and Running
“If want to get started with AngularJS, either as a side project, an additional tool, or for your main work, this practical guide teaches you how to use this meta-framework step-by-step, from the basics to advanced concepts. By the end of the book, you’ll understand how to develop a large, maintainable, and performant application with AngularJS.”
