Feed Ars Technica: IE9 Platform Preview 2: more of the same, but a bit faster (arstechnica.com)
The Internet Explorer 9 Platform Preview was updated today. The update brings improved performance and standards compliance, and in tandem with the new release, Microsoft is providing new demos and standard conformance tests.
Microsoft's particular emphasis with the new release is the "same markup." Microsoft wants developers to use the same markup for every browser, putting an end to the browser-specific workarounds that continue to be a headache for Web developers. This manifests in a few different ways.
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