Apple Empire- users spend $20B/y on appshttp://venturebeat.com/2013/06/21/apples-media-empire-575m-users-spending-20byear-on-apps-music-video-books/?utm_content=bufferf166a&utm_source=buffer&utm_medium=facebook&utm_campaign=Buffer by gjsriv • 13 years ago 1 0 13 years agoVEventurebeat.com