Sony Ericsson announced a new release of its WebSKD Packager tool, which it said can be used for the development of web applications for Android and Symbian OS devices. The company said that it is  a “great tool for someone who has great expertise with HTML, CSS and JavaScript and is adept at creating web applications, but is not familiar with the complexities of the mobile environment”, and “truly enables developers to write code once and deploy on multiple platforms.”