Apple has announced some interesting updates to the App Store over at the WWDC keynote today, which both developers and customers alike will enjoy the sound of.

App bundles are set to be introduced in iOS8, allowing users to buy multiple apps at the same time at a discounted price. Preview videos are also set to be added for apps alongside the already-familiar screenshots. Finally, the beta-testing service Test Flight is set to become official, making it easier for devs to invite users to break test their upcoming apps.

These changes to the App Store will arrive in iOS8, which is available in beta form now.

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