Cydia Tweak Brings WebOS-like Task Switching To iOS
iOS task switcher that is activated when you double-click the home button is obviously not the best solution for task switching on handsets.More user-friendly solution is implemented in webOS devices. It is based on metaphor of card switching and allows you to easily manage running tasks on the screen.
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As you can see on the video above, this tweak is similar to task switching in webOS devices and allows you to assign your own gestures to activate the service by using the Activator tweak from the Settings app.