Matrox DS1 docking station $249 buys you Thunderbolt but no daisychaining

Thunderbolt has leant its air of celebrity to yet another device: the Matrox DS1 docking station, due out this fall for $249. The laptop dock has room for pretty much everything you'd want to plug in when you reach your desk, including DVI, gigabit Ethernet, audio in and out, two USB 3.0 ports and one USB 2.0. All those connections are then funneled into a single Thunderbolt output to your MacBook or Ultrabook. This provides "one cable convenience," but the lack of an extra port means there's no scope for daisy-chaining Thunderbolt storage or other components you might pick up at some point before 2015. If that seems like an important omission, look out for Belkin's alternative expected this Summer, which finds room not only for Thunderbolt in and out, but also for FireWire -- though likely at a higher price.