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2014 Jaguar XKR-S GT claws at the driving enthusiast in us

If you still find yourself coming up a few seconds short per lap in your Jaguar XKR-S, the British automaker has introduced the XKR-S GT - a cat specifically tuned for the racing circuit - at the New York Auto Show.
While Jaguar has left the supercharged 5.0-liter V8 unchanged (550 horsepower and 502 pound-feet of torque), it has tuned and tweaked all the items that really make cars go quicker on the track (e.g. suspension, aerodynamics, contact patches, brakes). A once-over reveals upgraded go-fast goodies including a new ventilated hood, extended wheel arch spats, reworked front end with a bespoke front splitter and canards, a massive rear wing, height-adjustable adaptive dampers, active exhaust, carbon-ceramic brakes and sticky Pirelli Corsa tires. Try as we might, the driver in us can't find anything we not to like about this enthusiast-tuned coupe.
Of course all of the upgraded XK goodness doesn't come easy, or cheap. Jaguar will limit North American sales to just 30 units and price each at $174,000. Learn all the juicy details in the official press release below.

2014 Jaguar F-Type

Stepping Into The Lion's Den With A Big-Hearted Cat
If you're like me - and our demographics suggests you are - you've probably never seen a new Jaguar sportscar at your local showroom. I'm 36, and it hasn't happened in my lifetime... and not by a little bit. Oh, there have been a string of XK coupes and convertibles, and as of late, there have even been some genuine high-performance specials - namely the R, R-S and R-S GT models - but their basis has always been the 2+2 grand tourer shell, not a lighter and smaller footprint with more intrinsic sporting intent. The truth is that it's been a half-century since Jaguar introduced a proper new sportscar. Today, most people know the brand strictly as a purveyor of wood- and hide-lined luxury sedans.
In fact, if you're not an enthusiast with some appreciation for the marque's history, it's a bit odd to hear Jaguar executives proclaim that they are a sportscar company and always have been. By their reckoning, the 2014 F-Type seen here is in fact a return to form, a Rip Van Winkled brand pillar reanimated and reimagined to take center stage. It's a sentiment that must be particularly odd for car shoppers in developing markets like China, where Jaguar hasn't even been selling cars for very long. Yet because the original 1961 E-Type is perhaps the most gorgeous car ever to lay ply on the world's roads, we're prepared to cut them some slack.

Jaguar Land Rover and Cambridge have developed a touchless touchscreen

Jaguar Land Rover and the University of Cambridge are working on new touchscreen technology that eliminates the need to touch the screen. Counterintuitive, right? It’s called “predictive touch” for now, in part because the system is able to predict what you might be aiming for on the screen.  The video at the top of this post is the best way to understand how users will interact with the tech, but weÂ’ll do some more explaining here. You simply reach out with your finger pointing toward the item on screen that you want to select. ItÂ’ll highlight the item and then select it. HereÂ’s how it works, according to the University of Cambridge: “The technology uses machine intelligence to determine the item the user intends to select on the screen early in the pointing task, speeding up the interaction. It uses a gesture tracker, including vision-based or radio frequency-based sensors, which are increasingly common in consumer electronics; contextual information such as user profile, interface design, environmental conditions; and data available from other sensors, such as an eye-gaze tracker, to infer the userÂ’s intent in real time.” Cambridge claims that lab tests showed a 50 percent reduction in both effort and time by the driver in using the screen, which would theoretically translate to more time looking at the road and less time jabbing away at the screen. If the prediction and machine learning tech is good enough, we could see this resulting in a reduced number of accidental inputs. However, on a certain level it almost sounds more difficult to point at a screen while moving than it does to actually touch a section of that screen. Without using the tech and its supposedly great predictive abilities, we canÂ’t come to any grand conclusions. One comparison you may already be thinking of is BMWÂ’s Gesture Controls. ItÂ’s already been addressed with a subtle diss from Cambridge: “Our technology has numerous advantages over more basic mid-air interaction techniques or conventional gesture recognition, because it supports intuitive interactions with legacy interface designs and doesnÂ’t require any learning on the part of the user,” said Dr Bashar Ahmad of the University of Cambridge. Of course, this tech can be used for much more than just vehicle touchscreen control. Cambridge says it could be integrated into ATMs, airport check-in kiosks, grocery store self checkouts and more.