Where to get the source code of castle project

Question

The castle project is open source. I am wondering where to get its source code. I cannot find it.

Answer 1

You can get it here

EDIT

Above link is no longer valid. Was at the time when question was answered beg. of 2011. Code is now hosted on GitHub: https://github.com/castleproject

Answer 2

Not sure where it was about a year ago, but now all the castle projects code is in Github.

https://github.com/castleproject