The iPhone’s app switcher is where you go to quickly navigate between apps in iOS. Apple has added more features to the little switcher tray over time, like handy music controls. Double tapping the Home button on your iPhone reveals one row of recently opened apps to choose from, and you can swipe from right to left to see more icons. Without getting into the debate about whether the app switcher is a true multitasking environment or not, it’s safe to say that it does its job. But could the experience be improved?
When Brent Caswell detailed his rethinking of the iPhone’s app switcher a few days ago, he had no clue the concept would come to life. Thanks to the ingenuity of the jailbreak community, a new Cydia tweak implements Caswell’s ideas to extend the functionality of the app switcher.