This 4-week workshop, hosted by CreativeTechs and O’Reilly Media is an excellent introduction to how to create website-based applications for use on the iPhone. Website-based apps don’t need to go through the notorious Apple review process for applications, since they are essentially web pages built using standard HTML, CSS, and JavaScript tools and are accessed using Mobile Safari. Once on your app page, users can choose to add the page to their iPhone apps list as an icon, which allows the page to appear without the browser’s chrome (the standard widgets that appear in a web browser: address bar, back/forward buttons, etc.).

Led by Elisabeth Robson, coauthor of Head First HTML with CSS & XHTML, these sessions have been wonderful and are well worth your time. Until 2010 February 5, the entire set of recorded sessions + sample book chapters + sample code can be purchased either from Creative Techs or O’Reilly for just 35$.