If you were paying attention earlier this month to the technology news, you know that the massive (3000+ exhibitors) annual Consumer Electronics Show took place in Las Vegas.

The prototype gadgets of today could become the ed tech of tomorrow, so it is valuable to keep an eye on what comes out at the CES.

So you can take a 3:30 “learning” break from your Friday and watch this funny and informative music video that Yahoo created at the CES.