Samsung Galaxy S4

Perhaps the most anticipated product of CES 2013. The Samsung Galaxy S4 has been rumoured for months, with a teaser video revealed in late 2012 telling gadget fans to '€˜get ready'€™ for '€˜something new'€™ in Las Vegas - although we now know this probably referred to a new TV that you'll read about later.

If the S4 does land, however, it's expected to come with a Full HD 5-inch screen, matching Sony'€™s new blowers, along with a more refined design compared to the current Galaxy S3 model. Some more extreme gossip even suggests that Samsung will include a flexible screen, tech which is expected to be showcased by all the major players on their stands at CES.