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 engine is Cadillac's 4.6 L Northstar tuned for 320 hp (238.6 kW; 324.4 PS), mated as of the 2007 model year to a 6-speed automatic transmission. The XLR was the second roadster offered by Cadillac in recent years. The first was the Cadillac AllantÃ©, produced from 1987 to 1993.