There are already firmware updates to PS3 and maybe to some other hardware. But there's only so much current hard coded software or firmware can do to process 3D data. The absence of HDMI 1.4 is an example that limits current hardware from exploiting the full features of HD 3D. And when it comes to media storage size needed for a complete 3D movie, if the current 50GB BD is not enough, no amount of firmware update can solve it.