Often,the brains response is to create its own input, in the form of a hallucination.

VOA: special.2010.02.24

With the delay between touch input and screen response slashed by orders of magnitude, a device that sports the sort of super-low-latency Dietz envisions has the potential to feel far more (for lack of a better term) natural than its brethren.

FORBES: Microsoft Demos Super Fast Touchscreen Display

In response the minister said "look at the output not just the input" and said reengineering had been done so that the government got a "bigger bang for the buck" with more money now being provided by outside sources.

BBC: Capital Investment Committee

High performance touch response: Compared to conventional LCDs, IGZO displays have drastically minimized the noise caused during touch input.

ENGADGET: Sharp AQUOS Ultra HD, 1080p HDTVs eyes-on HD