Cecilia : Cecilia is an audio signal processing environment aimed at sound designers. Cecilia mangles sound in ways unheard of. Cecilia lets you create your own...
scriv : Scriv is a command-line tool for helping developers maintain useful changelogs. It manages a directory of changelog fragments. It aggregates them into...
Beanstalk : Code hosting for private teams.
Imagine a single process to commit code, review with the team, and deploy the final result to your customers.
Code Maat : Code Maat is a command line tool used to mine and analyze data from version-control systems (VCS).
git-deploy : Straightforward, Heroku-style, push-based deployment. Your deploys can become as simple as this:
$ git push production master
Git Extensions is the only graphical user interface for Git that allows you control Git without using the commandline. It comes with a manual and video tutorials to get you started quickly.