Samsung teases phone-shaped phone ahead of Galaxy S4 event

Samsung's quite the tease lately. It's launched a campaign of bizarre teaser trailers for the upcomingGalaxy S4, but so far these have been devoid of any real information about the device. Today it's stepping things up a notch, publishing the image above on its Twitter and Facebook channels alongside a message promoting the Mar. 14 "Unpacked" event where we're all expecting to meet the Galaxy S4.