In IT industry, as in any other business segment, a lot of work related to  the creation of a new product is being left behind the scenes. So let us shed light on some of it - project management!

Not so long ago, there was a great App Store update with lots of new features. More recently, Apple announced another great new feature! All developers can now start offering their new applications for pre-order ahead of the official release date. “Build excitement for your new app by making it available for pre-order,” says Apple, and yes, we’ll do it! Right? 

Theory: In terms of trilateration, user position is defined by accurate distance from the user to 3 predefined points. In general, trilateration is a three dimensional task and the user position is defined as a point of interception of three spheres