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.
Right now, the 5.0-liter Mustang GT has the lead among Detroit's V8 muscle cars in the power department, though there's a caveat. The 435-hp output of the 5.0-liter 'Stang is ahead of the 6.2-liter LS3 V8 Camaro SS, which is rated at 426 ponies. It's also better than the 5.7-liter V8 Challenger R/T's 375 hp.