In its attempts to triple the size of Facebook, now at 1.6 billion members, chief executive Mark Zuckerberg has embraced technology based on open source (freely shared code) and is building wireless antennas. The goal is to make the Internet accessible and affordable to those who don’t yet have it, mainly rural and developing nations. In doing so, Facebook is treading into territory so far dominated by companies such as Cisco Systems and Ericsson, potentially impacting their bottom line. Continue reading Expanding Internet Access May Be Key to Facebook’s Growth