Larry Page using Android software and, by 2010, 17.2% of the handset market consisted of Android sales, overtaking Apple for the first time. Android became the world's most popular mobile operating system shortly afterward. Following a January 2011 announcement, Page officially became the chief executive of Google on April 4, 2011, while Schmidt stepped down to become executive chairman. By this time, Google had over $180 billion market capitalization and more than 24,000 employees. After Schmidt announced the end of his tenure as CEO on January 20, 2011, he jokingly tweeted on Twitter: "Adult-supervision no longer needed." Quartz organizational management reporter, Max
Kim Williams (media executive) the ABC to accept Murdoch's invitation to head Fox Studios. In December 2001 he became Chief Executive of Foxtel. He remained until 2011 and was praised for reversing Foxtel's fortunes from a chronic loss-maker to high-profitability. He was a participant in the Australia 2020 Summit, as a member of the Towards a Creative Australia working group. Williams was Chairman of the Sydney Opera House Trust from 2005, on the invitation of the then Premier of New South Wales Bob Carr, until stepping down in 2013. In 2006 he was canvassed as a potential successor to Russell Balding, after Balding resigned