Overall I am very proud of the work we did at OLPC and successor orgs. We put hundreds of thousands awesomely cool rugged low power open source and open firmware linux boxes into the hands of kids in the poorest countries in the world.
When school break ended in Uruguay and we were sending out 25,000 or 30,000 apps per hour to Uruguay alone, my heart was full of joy. Truly.
We did what we did, and what was left undone, we are still doing. We will never be defeated!