Mindfulness can be applied almost anytime and anywhere, be that standing in a queue, sitting at your desk or carrying out household tasks. You can apply aspects of mindfulness through your breathing or observation of sensations in your body.
Mindfulness at its most basic principle is becoming aware, though few of us have considered the winder context this implies. As you work to apply Mindfulness all day, take the opportunity to grow your experience. As you can become aware of your breathing or sensations in your body, you can progress to become aware of your own thoughts. As you increase your awareness, observe how your thoughts arise within your mind and how your reactions can lead to seemingly unconscious thoughts. The more that you become aware of all aspects of your life, the more profound your mindfulness experiences will be.