Atlassian Sourcetree is a free Git and Mercurial client for Windows. Atlassian Sourcetree is a free Git and Mercurial client for Mac. MercurialEclipse is a plugin for the Eclipse IDE providing support for the Mercurial distributed version control system. Our project is registered at Ohloh. MercurialEclipse uses JavaHg to interact with Mercurial. Installation Use the stable update site below to ins