Saw this on Maximum PC and it’s worth a look – you can search using both Bing and Google side-by-side; try it out HERE. Way cool!
HIS Multi-View+Sound Adapter helps you add another display to your system. It works simultaneously with your existing video outputs. It connects to your USB 3.0 or USB 2.0 port to send an audio/video signal through an HDMI cable. Read More