From the bolg's post: "While I was in my computer-less vacation I had plenty of time to rethink and come up with new ideas from my terrain component and also some ideas for games I'd like to work on. Since a few ideas that I'd like to try out would mean backtracking and taking a new path with my terrain component... I've decided rather than just letting the current code go to waste I ought to release it, as is. I believe there's a lot in there that can put to good use, and as with the last bit of source code I release, I have to apologize for the poor commenting."The source code is available here.