Take advantage of Black Friday deals and instantly add an extra screen or two to your laptop

For many people, productivity at the computer depends on more than one screen. Just because you're using your laptop shouldn't mean sacrificing your workflow, so this add-on makes it easy to add valuable screen real estate to your mobile machine. The TRIO series from Mobile Pixels is an easy way to add a multi-screen arrangement […] (via Cult of Mac - Tech and culture through an Apple lens)