3Com has launched a Wireless Bluetooth USB Adapter (166 euros) which plugs in to desktop or notebook PCs to provide Bluetooth connectivity. It comes with Bluetooth Connection Manager software, said to make it easy to move files around, and print them using HP's Bluetooth-enabled Deskjet 995c printer. Yes, there are not too many products around. Maybe Bluetooth will finally deliver on the hype, but clearly not as soon as we thought.