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Filed under: Freeware, Beta, Browsers

Opera 10 beta 3 speeds up, drops Unite, tweaks interface

Late last night Opera pushed out the third beta of the upcoming v10. There are plenty of feature updates and changes in this version, including a reported 40% speed boost to the Presto engine, improved Turbo compression, and a number of interface tweaks.

Visual tab previews can now be displayed on the left or right - in previous versions, thumbnails only appeared if your tab bar was placed on the top or bottom. There's also an auto-updater built in and a better inline spell checker, thanks to the open source Hunspell project.

Gone from beta 3 is Opera's server-in-browser project Unite. Because it is still in the alpha stage of development the decision was made to deliver Unite as a separate download.

Beta 3 definitely feels faster than previous versions, though it still came up short in benchmarks like Dromaeo and Peacekeeper. With my usual set of half a dozen "core" web apps open, Opera initially used about 40mb memory less than Firefox 3.5. However, as I kept my session open usage continued to climb, ultimately peaking around 230mb (about the same as Google Chrome 3 on the same system).

If there's one thing that could ever get me to switch to Opera full time, it's Turbo. This weekend I spent 72 hours on an entry-level Xplornet KA Band satellite connection, and surfing with Firefox wasn't the most enjoyable experience. Opera 10 with Turbo enabled provided much more DSL-like browsing. If I ever wind up in a DSL-free area, Opera 10 and Turbo could easily become my browser of choice.

To take the new version for a spin on Windows, Mac, or Linux, head over to the Opera download page.
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