The vrms program will analyze the set of currently-installed packages on a Debian-based system, and report all of the packages from the non-free tree which are currently installed. . Note that vrms is not limited to Debian systems only (which means that it also works with Debian-derived distributions such as Ubuntu). It is also not limited to Linux-based systems. . Future versions of vrms will include an option to also display text from the public writings of RMS and others that explain why use of each of the installed non-free packages might cause moral issues for some in the Free Software community. This functionality is not yet included.