Opera 10.60 has been released. Opera 10.60 is based on a brand new version of Opera’s rendering engine, Presto 2.6.30 and includes support for several new web technologies, such as Geolocation, Web Workers and Offline Applications. In addition Opera 10.60 is the first final browser that has support for the high quality video format WebM.
>> Opera website
>> Download Opera 10.60 (all versions)