H4x0r Jim Duggan writes: Not taking chances on any particular argument, FSF has submitted a brief approaching the word limit. After outlining the contribution of the free software movement to software progress, the brief details how software patents fail their constitutional justification, and how the USPTO's practice is harming individual freedom, community development projects and the progress of software as users would want. "Given that software development includes common activities such as making a webpage, the freedom to use a computer as you see fit for your daily life is a fundamental form of expression, just as using a pen and paper is.
... In the context of writing an email reader, a word processor, or an image viewer, being blocked from reading, modifying, or writing in the required data format is equivalent to being banned from writing a functional program for that task.