Ways to Use Your Visual Radiator

I am spending time at the moment as a Team coach (yes, am still facilitating Leadership Labs but am balancing the two ) and have noticed a trend in the area I work where teams have their work on a wall, but never refer to the wall! So I have been coming up with ideas to bring the visualization of work and flow back into the heart of what the team does. Here are my thoughts! What ideas have you used in the past ?