Before you think you don’t have to exercise, let me preface that this is in conjunction with exercise.  You still need strength training and cardio, but these are ways to fit in exercise when you’re not at the gym.

Do things by hand:
This one is not always the easiest when you have young kids or are busy with work, but when you can do some of the household tasks yourself. Mow the lawn, vacuum your house, wash your car, Wash your dishes or hang out the washing. It is nice when all of these things are done for us, but if you have the time consider doing them yourself as they take considerable energy to complete. As an example washing your car will burn about 210 calories per hour.

Don’t eat in the car:
Unless you are on a long road trip, don’t eat in the car. Eating in the car can lead to mindless consumption of calories, yes sometimes it can be a time saver, but more often than not all you are doing is filling in time while you are sitting in traffic.

Laugh more:
Whilst on the subject of reducing stress, try and laugh more. If you laugh for 10-15 minutes a day you can burn up to an extra 50 calories. Watch your funny sitcom, read a funny story or even ring a friend that always cracks you up.

Take 5:
For each hour you spend sitting at your desk at work, get up and move around for 5 minutes. Takes a short walk to get a drink or do some gentle stretching. You will find that it can actually help keep you alert and lead to better productivity.

But that's not all!  See the entire list here.