High speed 960fps slo-mo video from Samsung Galaxy of the brand new http://www.testufo.com/scanout test
[///EPILEPSY CAUTION: This TestUFO test has super-extreme flicker///]
IPS 60Hz (Microsoft Surface)
VIDEO:
It's an excellent real-life demonstration of the Blur Busters scanout diagrams in action.
The pixels are refreshed 1 pixel row at a time, and the LCD GtG (pixel response "fade effect") chases behind.

Thanks to pcman2000 on Twitter (thread)