If you've got a Smart TV or can hook up your tablet to the TV you can access a myriad of work outs without leaving the lounge. I can see the Celeb Workout DVD becoming a thing of the past.
Just completed a 20 min Spinning programme and 20 min Fitball ab toner workouts.
I'm so converted I'm cancelling my gym membership and investing the £30 a month into buying a couple of small pieces of equipment - hand weights and a Reebok Deck.
I would never have discovered this resource if I hadn't injured my knee.
Great for motivation and you can pause it if you need a drink or a wee!