Bitbucket is a free code hosting site for the popular Mercurial distributed version control system (DVCS) with over 160,000 users.
It enables more powerful collaboration with your team. Commit locally (whether on-line and off), branch and merge with ease, and monitor the activity in your source tree.
Atlassian + Bitbucket
We're happy to announce that Bitbucket has been acquired by Atlassian. By joining forces, we're able to accelerate improvements to infrastructure and support, and bring on additional developers.