Comment: Re:Attack surface (Score 1) 236
If you're using Reader, you might ask, why is there a 3D rendering engine in my PDF reader? Or maybe even do something about it.
Because in the engineering and manufacturing world a 3D model is the best, and often only, way to define the design of an object. It's just another form of data that I want to include in my document.
You may as well ask why there should be support for images or fonts in PDF. Isn't plain text good enough for everyone?