Nokia's second announcement for May is arguably a more notable progression from the Lumia 920 than the US-only Lumia 928. This is the Lumia 925. It's another flagship, but this one's setting its sights on the rest of the world. The first thing to note is the change in build materials and profile. While the rest of the Lumia range have stuck to plastics -- typically glossy polycarbonate -- the Lumia 925 is Nokia's first Windows Phone to be packed into an aluminu
