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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.

Jaguar testing hardcore F-Type R-S GT?

Some automakers make a hardcore model, then sit back and revel in its awesomeness. Jaguar does things a little differently. It takes a standard production model, gives it more power, bigger brakes and a tighter suspension and slaps the letter R on it. Then it gives it even more power, even bigger brakes and an even tighter suspension and calls it an R-S. Sometimes the engineers in Coventry don't even think that's enough, so they strip out some weight and dial things up even further and call it an R-S GT.
So far, they've only gone that far with the XK (transformed first into the XKR, then the XKR-S, and finally the XKR-S GT), but with that model on its way out, Jaguar seems to be preparing to give the newer F-Type a similar treatment. Now we can't be sure that what we're looking at is an F-Type R-S GT, especially since the 550-horsepower engine from the XKR-S and XFR-S is already powering the existing F-Type R Coupe, but it does seem to have all the makings of a hardcore performance model.
Compared to the existing F-Type, the development model pictured here has a bigger front splitter (like the one on the Project 7 concept), a big rear wing and a set of what looks like pretty big lightweight alloys. It's also, tellingly, a roadster, which (unlike the coupe) has until now topped out at 500hp with the V8 S model. So while it may be hard to say exactly just what Jaguar has in store for us here (or what they'll call it), one thing's for sure: it's gonna be fast and loud.

Automotive Grade Linux will be the backbone of your connected car

Creating a backend for a secure, reliable, and expandable infotainment system is costly and time consuming. The Linux Foundation, a non-profit organization, has set out to promote and advance the Linux operating system in commercial products. Automotive Grade Linux, or AGL, is a group within the Foundation that seeks to apply a Linux backend to a number of automotive applications in a variety of vehicles from various suppliers and manufacturers. AGL's goal is to create a common, unifying framework that allows developers and manufacturers to easily implement applications across platforms. Currently, the focus is on infotainment systems, but AGL has plans for instrument clusters, heads-up displays, and eventually active safety software. At CES, a display from Panasonic showed a completely digital and customizable dashboard that allows information and apps to be moved from the gauge cluster to the infotainment screen and back, all through the use of gesture and touch controls. Although the organization has been around for five years, it's really only been in the past three that the group has been working hand in hand with automakers and suppliers. The first two OEMs to participate, Toyota and Jaguar Land Rover, have since been joined by Mazda, Suzuki, Ford, and, as of this week, Daimler. The latter is important as until now most of AGL's partner's have been based in Japan or the US. Other partners include suppliers Denso, Renesas, Continental, Qualcomm, and Intel. AGL want's to supply roughly 80 percent of the backend, allowing partners to then finish and refine the Linux system for each individual application. Think of how the Android operating system is refined and customized for individual smartphones from Samsung, LG, and Motorola. While the final product looks different, developers can have an application that will work across all AGL systems. Because it is open source, anyone can use and develop for AGL. You can even go onto the group's website and download a copy right now. There is also a software development kit available that helps facilitate app creation on the platform. Vehicle development cycles take roughly five years, so there currently are no cars that run an AGL backbone available for consumers. AGL Executive Director Dan Cauchy says products should be hitting the market later this year, with even more coming in 2018. Right now, the industry is relatively fragmented when it comes to infotainment and related systems.