By John Gruber
Clerk’s iOS SDK: Authentication and user management for Apple applications.
My thanks to TheNextTrain for sponsoring this week’s DF RSS feed. TheNextTrain is an iPhone app for commuter rail passengers. It has offline train schedules for rail systems in 16 regions across the U.S. and Canada, including New York, Boston, Philadelphia, Chicago, and San Francisco — along with maps for most of them. Completely replaces the need to carry paper train schedules.
TheNextTrain is available on the App Store for just $4.99.
★ Friday, 22 January 2010