The document discusses whether software is patentable in Europe. While many believe software cannot be patented, it asserts that this is not fully true. For a software invention to be patentable in Europe, it must produce a technical effect by solving a technical problem, not just a trivial interaction with hardware. A technical problem is one formulated by a software developer to implement a requirement, not a business analyst. If a software solves a technical problem in a novel and non-obvious way, it can be patented in Europe.