IR extenders – which can be used to remotely-control A/V components tucked inside closed-up equipment racks or in other rooms – aren’t new, but Logitech probably have the brand-name recognition (and bricks-and-mortar shelf space) to soon dominate the market. The Logitech Harmony IR Extender System works with your existing remotes, and comes with a compact IR receiver and an IR blaster with various tethered mini-blasters.




The 

Apple’s Mighty Mouse replacement 



