Verkkoif you've ever dreamed of quitting your nine to five job to launch your own company, you're a gifted developer, seasoned entrepreneur or just intrigued by mobile. Verkkoin how to build a billion dollar app, serial tech entrepreneur george berkowski gives you exclusive access to the secrets behind the success of the select group of apps. Verkkoin how to build a billion dollar app, serial tech entrepreneur george berkowski gives you exclusive access to the secrets behind the success of the. Verkkoin how to build a billion dollar app, serial tech entrepreneur george berkowski gives you exclusive access to the secrets behind the success of the select group of apps. Verkkohow to build a billion dollar app: Verkkoin how to build a billion dollar app, serial tech entrepreneur george berkowski gives you exclusive access to the secrets behind the success of the select group of apps.
