Everything we know about the Windows Phone 8.1 update (phonearena)

[TechAbstract]

I don't know of someone had posted this already, but it's a really good article describing WP8.1 features.

Everything we know about the Windows Phone 8.1 update

 

[Laura Knotek]

WPCentral has a good story here: Our comprehensive Windows Phone 8.1 feature list, so far | Windows Phone Central