http://chinese.engadget.com/2009/07/01/iphone-os-3-1-beta-now-available-for-developer-community/ Engadget 中文版 Comments for iPhone OS 3.1 測試版開放下載，挑戰最速 OS X 計畫始動！（誤） http://chinese.engadget.com/media/feedlogo.gif http://chinese.engadget.com en-us Copyright 2009 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://chinese.engadget.com/2009/07/01/iphone-os-3-1-beta-now-available-for-developer-community/http://chinese.engadget.com/2009/07/01/iphone-os-3-1-beta-now-available-for-developer-community/Jul 1st 2009 2:54AMhttp://chinese.engadget.com/2009/07/01/iphone-os-3-1-beta-now-available-for-developer-community/http://chinese.engadget.com/2009/07/01/iphone-os-3-1-beta-now-available-for-developer-community/Jul 1st 2009 9:12AM