digg_url = 'http://digg.com/apple/iPhone_OS_3_1_is_offical_available_today'; Apple just announced iPhone OS 3.1, which includes Genius recommendations for the App Store. It's available today for free to iPhone users and iPod touch users with 3.0. DevelopingiPhone OS 3.1 is official, available today originally appeared on Engadget on Wed, 09 Sep 2009 12:46:00 EST. Please see our terms for use of feeds.
