If you are looking for a way to get some exercise like the teams at Google and Facebook then check out the following:
Start to Exercise at Work by talking on your two feet.
Instead of sitting to talk on the phone, stand – you’ll stretch your muscles and breathe more deeply, forcing oxygen-rich blood to your brain so you think more clearly and speak more coherently.
You can also give yourself the option to do more than just speaking on the phone while standing up if you have a standing or stand up desk. Standing desks are the new health trend in the office.