we'll also a look back at the year in stocks, and s&p's sam stovall joins us to pre-view what's next for the markets in the year ahead. it could be one of the biggest trends in business next year: companies setting aside time for their employees to play. ruben ramirez explains. >> reporter: it may be hard to remember those hot summer days on the playground. the freedom to let your mind wander. how times have changed. as companies slashed jobs during the great recession worker productivity surged, today, many people are doing the job multiple people once did. >> i think our culture has gone in some direction where we feel like if we took a break we'd be considered irrelevant in the workplace and they don't need me. >> reporter: cary umhau's firm spacious is trying to re- introduce the idea of play to the workplace. tech companies have embraced play for years. at google employees get one day a week to work on their own projects. gmail and google news were born from that free time. >> increasingly you'll see businesses embrace play or unstructured play, unstructured time because that be