You now have a new option for creating Series 40 web apps: Nokia Xpress Web App Builder.
With this online tool you choose from a variety of web app layouts then add clipped content, RSS feeds, and content from popular social media and blog sites. The tool provides rich layouts depending on the content type. For example, if you add you YouTube channel the videos are displayed in a carousel so that users can swipe through your latest recordings. In addition you can add useful features to send SMS, start a call, or add a map to your app. There is even the option to add adverts supplied by inneractive, and generate a lifetime revenue stream from your app. Once you have created your app its ready to publish in Nokia Store, but you can also grab the source code and import it into Nokia Web Tools to customise it further.
Nokia Xpress Web App Builder is free to use for everyone with a Nokia account.
Check it out here: xpresswebapps.nokia.com