Ahead of Nokia's Windows Phone event, there's been plenty of speculation about the Lumia 920's PureView classification -- not to mention what location-focused software the Finnish company has in the works -- and we're also getting a sneak peek at the hardware we may see tomorrow. Yesterday, leaked press photos of the Lumia 920's wireless charging pad suggested that the phone will be available in yellow and red. Evleaks just tweeted a photo of the
