iMacompanion: Kickstarted accessory puts a USB 3.0 port at the front of your iMac

It's always a pleasure to see projects graduate from Kickstarter or Indiegogo and actually become available for sale. One project that was intriguing a few months ago, the Wiplabs iMacompanion (US$39.99), is now in the BiteMyApple.co and Amazon.com s...