Webroot Mobile Security for Android was launched on April 5, 2011 for smartphones and tablets and comes in a free basic version and a paid premium version. The app is designed to protect against viruses from apps, threats delivered via web browsing and against the threats created when mobile devices are lost.
The Cadillac XLR-V, was a high-performance (443 HP) version of the XLR. Cadillac gave the public its first glimpse of the supercharged XLR-V in its Super Bowl commercial, which aired February 6, 2005.
The Jaguar XK, XKR and XKR-S are all available in two-door coupe and convertible body styles. The standard XK comes with a 5.0-liter V8 good for 385 horsepower and 380 pound-feet of torque. The XKR offers a supercharged version of that engine with 510 hp and 461 lb-ft.