From the department of PR material to drool over. Microsoft has published a YouTube video presented by Nokia’s Head of Product Marketing in North America, Ifi Majid. The video doesn't reveal anything new about the devices at all - so if you were hoping to find out about new Windows Phone 8 features, sorry! However, you do get to have a look at the red Lumia 920, which will be fun for anyone who can't wait for these devices to become available.