Just as key to Nokia's phone launches this morning is its first lower-end touchscreen device. The 5530 XpressMusic is still a true smartphone with Symbian S60 and a 2.9-inch, 640x360 touchscreen but makes a number of sacrifices to scale down its price. It limits cellular data to EDGE and relies on Wi-Fi as its fastest connection; it also drops GPS with this goal in mind. A 3.2-megapixel camera
