For this third beta version of Opera 10, the Norwegian Opera Software publisher indicates its focus on performance and stability. A performance that does not necessarily measure the speed JavaScript, Opera 10 beta 3 posting on the SunSpider test results lower than Firefox 3.5, Safari 4.0 and Google Chrome. Opera 10 is not the best on this benchmark, but after all the advance as Microsoft, JavaScript speed is not everything, especially Internet Explorer 8 is much more down to that level …

In terms of stability, Opera Software announced the appearance of crash logger and promise a more robust browser. No more details and to check whether the stability of the browser in case of crash of a tab. The browser is in any case already provided a mechanism for rehabilitation after crash with all the tabs.

For Opera 10 beta 3, the aesthetic was refined and in particular at the level of tabs. It is thus possible to display thumbnails of tabs and, more generally, not just tabs at the top of the browser, but also to the right or left of the navigation screen. The display of thumbnails it remains optional.

Note that for this beta 3 of Opera 10, the time has come internationalization with availability in 38 languages. It should also be noted that technology Opera Unite to convert just any machine in client and server to exchange data, is still not integrated into the beta for Opera 10. Unite Opera is still in alpha.

Recall that its rendering engine Presto 2.2, Opera 10 beta passes Acid3 test completely like Safari 4.0 and Google Chrome, claims a gain in speed display in the order of 40% compared to Opera 9.6. Speed Dial, which displays thumbnails of Web sites to open a new tab is now more customizable HTML formatting is supported in Opera Mail email client. For those who want to try latest edition of Beta go to our Opera 10 Beta 3 download page.