DevTools is a completly free (GPL v3) command line util that helps developers to get their daily tasks done.
There exist many common tasks developers have to solve every day. Creating new projects, handling Subversion repositories, Maven related tasks... Ever forgot the arguments for your command line tools? DevTools offers an easy way to get those tasks done in no time.
DevTools contains several plugins that provide easy access to those small but annoying tasks you have to do.