What will the future of hold for computers? The graphic below attempts to answer that, speculating that quantum computing will soon become a commercial reality as well as integrated optics, which uses light instead of electrons to communicate, leading to many advantages. Even DNA-based computers are a possibility.
![The End of the Computer as We Know It](https://www.onlyinfographic.com/wp-content/uploads/2011/05/its-end-computer-960x460.jpg)