![[Firefox 4 beta]](http://mozcom-cdn.mozilla.net/img/firefox/beta/4/title.png)
Yesterday (February 25) the latest (twelfth)
beta version of the Firefox 4 browser was published.
The official notes for its release mention only three significant changes
from the previous beta version:1) Increased speed when playing Flash.
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2) Improved compatibility with plug-ins in hardware acceleration mode.
3) Hovering the cursor over a hyperlink now leads to displaying
its URL in the lower part of the window, and not in the right part of the address bar.
In addition, a number of other changes were made to the twelfth
beta , improving its stability, its speed, its compatibility; The full list of them, as usual, is available
on a separate page , very extensive.