I wish the creator would maintain a blog about the project. It is cool to follow him on twitter and watch him work out the technical details of new features (e.

I wish the creator would maintain a blog about the project. It is cool to follow him on twitter and watch him work out the technical details of new features (e.g. marching cubes based mesh extraction). There is some definite interesting technical meat in implementing these tools in the context of a voxel engine.