Samsung is the latest tech big gun to unleash an ultrabook and the Samsung Series 5 ultra, ultrabook looks set to shake things up a bit. It was the announcement that surprised many at the CES press conference. Powered by the obligatory Intel Core i5 processor and an AMD Radeon HD graphics card, the 13-inch and 14-inch duo pack 300-nit SuperBright LCD screens, booting up in 20 seconds and waking in 2, with 6.4 hours battery life. Despite much talk of cloud computing, Samsung has packed the larger of the duo - 20.9mm thick and 1.84kg - with a whopping 1TB hard drive, while the smaller of the two is just 14-17.6mm thin and 1.38kg light and packs 500MB storage. We'll be hunting down more ultrabooks over the next couple of days but for all the latest Samsung and ultrabook news, reviews and features, keep it locked to T3.com