The following is a presentation about the use of Node.js on WebOS devices (originally Palm, now HP). Node is meant for server side javascript, but WebOS is for client devices.
This session covers basics of JavaScript services, including service interfaces, service lifecycle and a basic service example. Advanced topics include debugging, application packaging, and more node.js topics such as web services and file I/O. Learn how and when services should be used with their application, how services are packaged and distributed, and how node.js runs on webOS.