In February we published the first versions of Mobile Extensions for Qt for S60 (http://wiki.forum.nokia.com/index.php/Mobile_Extensions) that provide the capability to extend your Qt applications to utilize mobile features on S60 devices.
We've gotten great feedback from our developers and now we're happy to announce that the first set of these APIs are being evolved for cross-platform use, not just S60. The API interfaces and use cases of mobile extensions have been refined based on the valuable feedback we've gotten. The project is called the Mobility project (http://labs.trolltech.com/page/Projects/QtMobility) and the work is starting with Bearer Management API and Contacts API.
In addition there will be other enablers for Qt developers that can be used on mobile devices like the announced Service Framework (http://labs.trolltech.com/blogs/2009...ice-framework/). In the longer run we're aiming to get more cross-platform solutions from the mobile extensions. It is recommended to always use the cross-platform Qt APIs when available.
The mobile extensions continue to evolve, for the next release we will have major improvements on how the extensions are taken into use and we will also be opening up new features for Qt developers!