Internet Observatory is a free service that monitors global traffic 24 hours a day in several regions of the world. Unlike ipoque's Internet studies that have been a reliable source for Internet traffic statistics ever since they were first published in 2006, Internet Observatory is not jus a snapshot of Internet traffic patterns during a certain time period. It is traffic statistics in real-time. But see yourself.
Tools and APIs required to build applications for the iPhone platform using the iPhone SDK. User interface designs for mobile devices and unique user interactions using multitouch technologies. Object-oriented design using model-view-controller pattern, memory management, Objective-C programming language. iPhone APIs and tools including Xcode, Interface Builder and Instruments on Mac OS X.