Bitbucket: Version Control System

I just discovered the web-based hosting service Bitbucket/SourceTree (https://bitbucket.org) as an interface to various version control systems. The website and the local client SourceTree together implement a very convenient user interface to the MECURIAL and GIT (by Linus Torvalds) version control system. There are free (limited) accounts and the option to keep private and public…