First look: Firefox 3.5 released, ready to "upgrade" the Web

Mozilla has officially released Firefox 3.5, the next major version of its popular open source Web browser. Ars takes a close look at the new version and evaluates its enhancements. Support for HTML 5 video and other important emerging Web standards make this one of the most significant Firefox releases ever.

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Smartphone Buyers Guide: The Best of the Best

As the dust settles from the last two weeks of mobile madness, one question remains unanswered: Which of the new generation of smartphones should you actually buy? We've collected everything you need to know.

We've selected the five phones that most feel like modern handsets to us—the iPhone 3G, iPhone 3G S, the Palm Pre, the HTC Magic (or, as we soon expect, the T-Mobile G2) and the BlackBerry Storm—and broken them down by hardware, software and cost. This is a guide in the strictest sense, meaning we aren't declaring winners or losers, just giving you the information you need to make your own choice. So! On with the matrices.