We're not quite sure what's going on here: you see, Lenovo's been cosying up to Android for its smartphones and tablets all this time, so we were a bit surprised when one of its product managers posted some photos of a Windows Phone-powered handset (even Engadget makes an appearance). More interestingly, this mysterious phone looks identical to the upcoming Lenovo LePhone S2, which features a heavily customized Android 2.3.4, 1GHz Qualcomm Snapdragon MSM8255 chip, 480 x 800 display, eight-megapixel