【實用工具app】TimeDown|最夯免費app-綠色工廠好玩App

Featured app from Chapter 6 of "iPhone in Practice" by Bear Cahill published by Manning Publishing.TimeDown is a very basic timer app that explores aspects of iOS development including the accelerometer."iPhone in Practice" takes the user step-by-step through creating this app including: the Settings Bundle, playing mp3 files, timer based functionality, shaking detection and more.Learn more at: http://brainwashinc.wordpress.com/iphone-dev-book/orhttp://www.manning.com/cahill