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"Opera today announced a new beta version of its desktop browser for Windows, Mac and Linux; you can test the new browser by downloading it here.\r\n\r\nYou can get a full run-down of what's new on the Opera Developer Relations team blog (bonus link: changelog), but here's the gist:\r\n\r\nNew APIs\r\n\r\nOpera 12.10 includes an enhanced API for URL filtering, along with three new APIs (Context Menu API, Screenshot API and Resource Loader API) that essentially enable developers to create more engaging extensions for Opera end users. The browser also comes with a brand new extensions download-progress indicator.\r\n\r\nOperating system compatibility (Windows 8 and Mac OS X)\r\n\r\nOpera 12.10 comes with basic touch support for Opera in Windows 8 Classic (and Windows 7), so users will be able to scroll, zoom and browse pages and elements way more smoothly. \r\n\r\nMac users can enjoy new capabilities of OS X Mountain Lion with Opera; they are now able to use Mountain Lion\u2019s built-in share function for your social networking needs, using the new Share button in Opera\u2019s address bar, as well as seeing Opera notifications in the Notifications Center.\r\n\r\n\r\n\r\nSPDY support\r\n\r\nThe latest desktop version of Opera should be quite a bit faster, thanks to performance optimizations, but also because it now includes support for the SPDY network standard. \r\n\r\nSPDY was designed to cut down the time it takes for Web pages to load, and is used by sites like Twitter.com and Gmail's Web version.\r\n\r\nNew Web standards support\r\n\r\nOpera 12.10 comes with support for some new Web standards, including the Fullscreen API and (partial support for) the Page Visibility API. Opera is also updating its WebSockets standard implementation and enabling it by default, in addition to adding support for the International Color Consortium profiles.\r\n\r\nHigh-resolution display\r\n\r\nOpera's new beta desktop browser should look way better on high-resolution displays, including Apple\u2019s new Retina displays.\r\n\r\nFor the record, the company released Opera 12, a more stable version of its desktop browser product, back in June 2012; the one you can download via the link mentioned in the first paragraph is a test version of its upcoming browser.\r\n\r\nIf you decide to give it a whirl, let us know what you think.\r\n\r\n\u27A4 Opera 12.10 for Windows, Mac and Linux"^^<http://www.w3.org/2001/XMLSchema#string>
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