Open Street Map has been helping Flickr display geotagged shots for some time. That crowdsourced map data has led to more than a few photos being located in a gray blob, however, which is why Yahoo just struck a deal to put Nokia maps into as many nooks and crevices of the world as possible. The addition will make sure that Instagram photo tour of Africa is often accurate down to the street corner, not to mention give a slightly Finland-tinged look to the maps themselves. Open Street Map isn't going away, but it's now being used only for those areas where regular coverage is spotty or non-existent. The images already apply to any existing and upcoming uploads -- there will be no question that self-portrait was taken in Tanzania.