More and more Mobile manufactures are coming out with web tablets to the already crowded segment. The latest release among which is the HP TouchPad announced today at the HP Think Beyond an event held at USA. HP TouchPad is the first tablet based on Palm WebOS that HP acquired in the last year. A new version of the WebOS specially designed for tablets will be included in HP TouchPad. HP WebOS 3.0 will have the same card-stack interface and support for high definition displays, applications and dual core mobile processors.