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 complemented by three undisclosed drivers in each speaker and touch volume controls; there are also a couple of alternatives to Bluetooth as well, including a 3.5mm audio jack and USB transceiver. Logitechwill be putting these on shelves across the US and Europe next month for $149.99, but if you're interested you can pre-order them nowfrom the source below.