In addition to the Sony Ericsson Sofia, we also have spotted the Maria, also from Sony Ericsson. Being black in color, I can't quite help myself from piecing two and two together to get Black Maria. Anyways, enough musing. This supposed upgrade to the M600i is a WCDMA handset and comes with a 3.2 megapixel camera with autofocus. It will be powered by the Symbian User Interface. There is no word on pricing or availability at this point, so keep a lookout.