Webos

Open WebOS is a mobile operating system based on a Linux kernel, initially developed by Palm, which was later acquired by Hewlett-Packard and then LG Electronics. The official name is webOS, uncapitalised, but WebOS is also used. Palm launched WebOS in January 2009, then called Palm WebOS. Various versions of WebOS have been featured on several devices, including Pre, Pixi, and Veer phones and the HP TouchPad tablet. The latest version, 3.0.5, was released on January 12, 2012.