The 1.2 update also added the ability to search within in posts, assignments, notes and materials in any course where users have a subscription. The update also improved course sharing through Mail, Messages and Twitter.
iTunes U is Apple’s iTunes-based service for viewing lectures and courses from educational institutions. The service offers more than 500,000 videos, books and other resources from schools and libraries around the world.
iTunes U is free and is available at Apple’s iTunes-based App Store.
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