Every year, Google hosts its big I/O conference. Last year, it served as a stage to introduce Jelly Bean and that elusive Nexus Q. This year, there are also some interesting things on display, and here are the bullet points: • Conversational Search: Apparently, Google is working on some method of searching that could make the verbal search engine Siri look very, very bad. … [Read more...] about Google I/O 2013, the bullet points