Be extra productive and use your time wisely to learn something new. Always wanted to be a whizz with Photoshop or InDesign? How about learning to cut and edit your own videos? These skills are fun and can be learned at home - but are also great when it comes to adding value to your professional life. The basics of skills like coding can also be learned online. There are plenty of options available, but EdX is a higher education program governed by MIT and Harvard which offers high-caliber resources for free online learning.