This show covers unit testing, a way to put your code through the ringer before you show it to your users. Tools of the show: JsFiddle and towel.blinkenlights.nl. Books of the show: The Lean Startup (Kindle: http://amzn.to/157xbEl ), (Hardcover: http://amzn.to/12HwaDp) and Ender’s Game (Kindle: http://amzn.to/VcfVtD), (Paperback: http://amzn.to/Wg32hx)