iPhone 4.0 beta walkthrough video in English by David Winograd (RSS feed) on Apr 11th 2010 at 6:30PM A few days ago we posted a Polish language video walkthrough of some of the features in the iPhone OS 4.0 initial beta. Since then, Michael Sherlock put together an English language video of a number of the features present in the new beta. Here are the novelties (youtube link): [ame]http://www.youtube.com/watch?v=I56Zi7cNK30&feature=player_embedded[/ame] And multitasking (youtube link): [ame]http://www.youtube.com/watch?v=7_Wz1nxOz6Q&feature=player_embedded[/ame] The video includes brief demos of: Spell Check Changing the Background image. New features in the Camera.app Making and populating Folders The Unified Mail Inbox The new Mail threading feature and the new Game Center. This video, though light on depth, will give you an idea on how these features work in practice.