Consumer Corner: Tracking those calories

... a day (50 an hour while I'm sleeping!), 16 calories a minute doing Zumba, 10 a minute walking and four a minute doing Yoga and most of my other exercise DVDs (the kettlebell workout had a higher burn rate). "Yoga is a weird one," said Dion Hild, ...

http://www.upi.com/Business_News/Consumer-Corner/2013/05/05/Consumer-Corner-Tracking-those-calories/UPI-58471367749800/