They're a huge improvement over abusing the home button, and I've had absolutely no trouble with them in 'beta' form. They could easily be enabled by default in 4.3, but I guess they want to save progress so significant for 5.Jo Shishido's Cheeks said:You can use 4 finger gestures to enable certain actions, similar to Apple's trackpads. On the iPad, 4 fingers swiped left or right switches between open apps, a swipe up reveals the multitasking bar and a pinch returns you to the home screen. The gestures entirely do away for the need of the home button and speed up the whole experience by a surprising amount.
You need the newest version of the free Xcode 3 and 10 minutes with a Mac running Snow Leopard, essentially to signal to the iPad it's a development unit, which curiously enough can be done without an iOS developer account. They can then be enabled in settings.SmokyDave said:Are gestures enabled through 'settings' or do I need some nefarious trickery?
Edit: Beaten, just.