The Pain Free at Work DVD has an optional 5 -minute foam roller "After Work Workout". Foam rollers are ideal for people who spend a lot of time at a desk. They enable you to open up your chest and shoulders and provide a good way to work on core stability.
You will need a standard size foam roller (6" x 3') for the Pain Free at Work workout.
For your convenience, I have partnered up with Perform Better! and you can purchase your Foam Rollers here.