The employees at Providence St. Vincent Medical Center in Portland Oregon put together a video they called the "Pink Glove Dance for Breast Cancer Awareness." The video was posted on YouTube on 13 November 2009 in the hopes of inspiring others to join the cause. In this case, I think they mean breast cancer awareness and not the power of YouTube and dance. As of this morning, 28 November 2009, the original video had 1,327,472 views.
There should be more dancing in the workplace, especially for good causes.