Opera has also released a new version of the Opera Widget SDK, which includes the company’s Dragonfly debugger and a widget manager for on-device testing. With this said, it is also good to mention that Opera has launched "X Widget Challenge" with $10,000 of cash prizes for the best cross-platform applications.
Now the owners of UIQ can also get a taste of the Opera Mobile 9.5 as it is available for download for the following devices: SonyEricsson P1, W960, G700 and G900. It may work on other phones , but so far, this is the official list. Since a widget SDK was released for Symbian S60, it appears that a version of the browser supporting the platform will be released as well.
Opera Mobile 9.5 Beta download for Windows Mobile | Symbian UIQ