Popular services are slowly making their way into the Microsoft mobile ecosystem with the impending arrival Instagram and Flipboard to the Windows Phone 8 platform. Announced at Nokia World, Kevin Systrom, Instagram CEO and co-founder, said in a statement the photo and video sharing app will make its way to the operating system in the “coming weeks.” Meanwhile, Flipboard will first land on the Lumia 2520, the company’s Windows RT tablet, before it is brought to other Windows Phone devices.