The interns were looking for ways to get some exercise and came up with this gem. Keep your blood circulating and work off that extra bit of flab you might have acquired while staying in by signing on to the YouTube channel Eyes Free Fitness, which has a wide range of exercises to do from the comfort of home. On YouTube, but the routines are all audio and very well described. Try one of the dozen or so workouts (about 20 minutes each). This is one of those sites that’s really for everyone, as you don’t have to strain to see the instructor.