Sony and Microsoft go head to head at gaming expo E3

Sony and Microsoft battle it out in the world's biggest gaming exhibition, E3, in Los Angeles, Apple reveals a free music streaming app in its iOS7 and Facebook introduces hashtags. Click's Dan Simmons looks at these and other tech news stories. via Pocket http://www.bbc.co.uk/news/technology-22903372#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa