Dashboard widgets typically contain platform-independent elements such as HTML, JavaScript, CSS, and image files. If you create a widget that contains only these elements, it should work on both PowerPC and Intel-based Macintosh computers without any modification on your part. However, if your widget contains a plug-in, you must build the plug-in as a universal binary for it to run natively on an Intel-based Macintosh computer.
For more information, see Dashboard Programming Topics.
Last updated: 2007-02-26