Install a binary release of BitKeeper for your platform.
Learn more about BitKeeper
BitKeeper.org is the community site for the open source release of BitKeeper. This is where you can learn more about the current development of BitKeeper and get involved with the community.
Browse BitKeeper's source
The community edition of BitKeeper is kept right here on BK/Bits, so you can browse around and see all the goings on as they happen.