Today, the IE9 development team, following the promises made at the MIX10 conference, to publish updates for the new version of the browser, has posted the next update.
Download the IE9 Platform Preview on the
IE9 TestDrive website .
In the new version, HTML5 audio, video and canvas tags (with hardware acceleration), support for the Web Open Font Format (WOFF) format, and a number of other improvements in speeding up and fixing bugs are now available.
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New demo examples have also been added.

and 118 new tests in
Testing Center + additionally 1309 tests for ES5.
In ACID3
, the indicator
reached 83/100. Also
increased the speed of JavaScript.

Additional videos are available on
Channel 9 :
See also the
new post on the IE development team blog.
Some statistics: since the beginning of the publication, IE9 Platform Preview has already been downloaded more than 2 million times.
Connect
By the way, if you suddenly find some bugs, be sure to write to
connect.microsoft.com/ie .
So, the development team has already responded to the last two bugs with the display of very long posts on habr (
one and
two times ).