BlackBerry's square-shaped new flagship is here, and it's just as weird in real life as it looks in the promotional pictures. It's a square, boxy little device with a metallic trim and a dumpy physical keyboard attached to the bottom. Ergonomics? Screw 'em.And yet, dig a little deeper and there might just be something there after all. The 4.5-inch slab boasts a 2.2GHz Qualcomm Snapdragon 801 processor and 3GB of RAM.There's 32GB of storage, a microSD slot and a rear-facing 13MP camera. In other words, the Canadian company has thrown everything at this device when it comes to specs.It's not a cheap phone either: it's £529 for a SIM free version ($599, around AU$680) and free on a £30 to £35 a month contract in the UK - meaning it's up there with the iPhones, HTC and Samsung phones of the world.