Matrox has refined its DualHead2Go product that lets Mac notebook users add a second external monitor to now incorporate MiniDisplayPort or Thunderbolt in the DualHead2Go Digital Mac Edition (ME). The breakout box enables a single port to now run two external DVI-based displays at up to 1920x1200 resolution. The unit comes bundled with PowerDesk software to help users manage and arrage multi-display setups and supports Lion's full-screen application mode.
