Since the mid-1990s, Stallman has spent most of his time in political advocacy for free software, and spreading the ethical ideas of the movement, as well as campaigning against both software patents and dangerous extension of copyright laws. Before that, Richard developed a number of widely used programs that are components of GNU, including the original Emacs, the GNU Compiler Collection, the GNU symbolic debugger (gdb), GNU Emacs, and various others.

Richard M. Stallman presents 1 Event:

• Free Software and Your Freedom at SeaGL 2015