One of the astonishing results of our iPad 1:1 deployment has been the dramatic decline in the use of the Mac. Within less than two years, I am the only teacher still using the Mac on a regular basis. This was never part of the plan and I didn't expect that it would happen so soon. I thought it might happen eventually - perhaps in 3-4 years, certainly after one more refresh of our Mac setup.
Today, it quite seriously looks like we won't buy more than a handful of Macs again. We’re not cutting our teaching to fit what the iPad can do either - we have never done more with ICT, with better outcomes and deeper learning than we are doing now with iPads in everyone's hands.