With all this fancy LTE rolling out across AT&T's network, the carrier clearly needs an equally fancy tablet to take advantage of its 4G (not faux-G) speeds. Enter the Galaxy Tab 8.9. Samsung's mid-sized Honeycomb slate is coming to Ma Bell packing an upgraded 1.5GHz dual-core processor and a radio capable of connecting to its latest Long Term Evolution markets. There's nothing terribly surprising here, it's more or less