Logitech's new Z600 Bluetooth speakers cost $150, let you connect up to three devices at once

A simple, virtual stroll through the internet would easily convey that Bluetooth speakers aren't the hot item they once were. Still, who would complain about having a vast amount of options to choose from? The latest set comes by way of Logitech with the Z600, a pair of Bluetooth 2.0 sound blasters capable of being connected to up to three devices simultaneously -- the company says it's as easy as pressing pause on one and play on another to switch between them. The Z600's sleek looks are comple...