Mobile technology, business analytics, cloud computing and social business are rewriting strategic playbooks across industries Microsoft's new tablet on the Windoes 8 OS if used correctly, Twitter can be a powerful B2B marketing tool The News Feed feature on Facebook is an important channel for brands and companies to get their messages across Businesses are embracing greater mobility and adopting secure, reliable cloud applications to increase productivity Sony's new flagship smartphone after the break-up with Sony Ericcsoon. PLus, what's new in Ultrabooks Apple's iPad 2.5 reviewed, plus a look at the Samsung Galaxy Note and the GoPro Hero camcorder for sports enthusiasts Nokia's new flagship reviewed, plus a look at the Sony Tablet S Many businesses are clambering aboard the Facebook bandwagon. Graeme McQueen explores the benefits with five small firms in the consumer space