Opera Mobile 9.5 coming soon - Video
Opera also has a tendency to release public betas of its mobile software several months in advance of a commercial release. So there's a good chance you'll be able to use Opera Mobile 9.5 beta for free for a while before buying it.
In a nutshell, Opera Mobile 9.5 appears to have many of the features that have made Opera Mini popular. But unlike the Java-based Opera Mini, Opera Mobile is designed to run on Windows Mobile and Symbian phones. Opera Mobile 9.5 allows users to view full screen versions of web pages, or to zoom in for more detail. You also get tabbed browsing, fast page rendering, and convenient bookmark, transfer, and history managers.
The browser will also include a mobile version of Opera's widget engine which allows you to access some web content like Flickr images without opening a web browser. It also packs Flash Lite 3 integration for accessing Flash-heavy web pages like MySpace or YouTube.