Yes, it's a technicality, but there are plenty of apps that function as a basis of a small technical twist.
While AQR might seem like a neat technical twist, there are some practical reasons behind why Google might opt for this in Tez.
The halogen is a technical twist on Edison's incandescent bulb, an engineering miracle that produced a bulb that is small, lasts forever and throws off light in greater amounts than that created by an incandescent bulb.
As if its steep climb was not challenging enough for tired, leaden legs, its was on Vista Chinesa's technical, twisting descent that Vincenzo Nibali, Sergio Henao and Geraint Thomas all came painfully unstuck.
Vasubandhu's dialogue with the Personalists takes some rather technical twists and turns, which I will not attempt to cover here.
In week one there were 12 drizzle cakes, batches of jaffa cakes and mirror-glaze cakes to get through, each with multiple twists (technical bakes excepted).
One popular trail that loops through town conservation land near the Cranmore Mountain Resort is called Sticks and Stones because it is a twisting technical course.
Perkins draws together other playful technical properties: unconventional twists and twirls of the camera, bursts of light and quirky sound effects (when five boys sneak past the father's room, faces stacked on top of each other next to the door frame, the audio comprises a Three Stooges-esque series of squeaks).
The first hill reared straight up from the start and was followed by a relatively sheltered section through trees along a plateau before a technical series of twists and turns down into the Ardèche gorge, where Dumoulin and Froome were clocked at 110kph, before climbing again to the finish.
With two category-two climbs on a twisting, technical route, most riders opted to stay on their usual road bicycles rather than swap to the time-trial specific machines that help their aerodynamics on straighter, flatter stretches.
Sometimes the technical flips and twists still get in the way... Smart phones may be smart, but they're not simple, at least not to a generation that grew up with ultimate simplicity.
