Finally finished building the dependencies for Sugar. XULRunner took basically forever! Anyway, I'm now running sugar-jhbuild and have the Inkscape build running as well. I've also spent the morning reading up on the Develop and EToys activities. Those are both rather involved activities that aim to allow children to create and manipulate activities within the system. I'm going to have to play with EToys for a few hours to see how their scripting works.