scripts

Mozilla has released its first release candidate, RC1, for Firefox 3.6 for Windows, Mac, and Linux.

The new version includes Personas, which lets people customize the browser's appearance; blocks third-party software from encroaching on its file system turf to increase stability; and perhaps most significantly given the competitive threat from Google Chrome, shortens start-up time and improves responsiveness and JavaScript performance.

Firefox 3.6 RC1 is also available from Mozilla's download site.

People can notice skins and better performance, but there also are changes deeper under the hood that developers should know about. One is support for the File interface, … Read more

Google, the company that made "don't be evil" its corporate motto, is shunning use of an open-source license variation that precludes use of software for evil purposes.

The matter illustrates the tensions between the sometimes free-wheeling ways of open-source programming world and the buttoned-down corporate realms where open-source software is no longer unusual. This particular issue bubbled up at Google Code, a site that hosts open-source projects from Google and others.

Google only permits software governed by a limited list of widely used open-source licenses to be hosted at Google Code; one that's permitted is the … Read more

The latest Opera browser preview version may not be entirely stable, but it's definitely got its jetpack strapped on. Opera 10.5 pre-alpha, for Windows and Mac, is the first browser that's not powered by Webkit to approach JavaScript rendering speeds previously reached only by Chrome and Safari.

In empirical testing done on an HP desktop running an Intel Core 2 Q6600 at 2.66GHz with 4GB of RAM and Windows 7 32-bit, the pre-alpha scored 435.6 milliseconds in the SunSpider JavaScript benchmark. By contrast, Google Chrome 4.0.266.0, the most recent development build, notched … Read more

Just as Microsoft advanced the state of the art for programming on Windows, Google is trying to do the same with Web-based software. Its latest move: the release of Google Web Toolkit 2.0.

GWT translates software written in the Java programming language into the JavaScript code that browsers can run natively. The technology is designed to produce fast-executing JavaScript and ease the pains of incompatibilities among different browsers.

Google Web Toolkit, released Tuesday night at a Google Campfire One developer event, fits in with the company's general push to make the Web a more powerful foundation for applications, … Read more

Scrivener is an excellent, idiosyncratic app for creating and managing complex writing projects, whether you're trying to write a novel, play, TV show, or magazine feature. No simple word processor, Scrivener is a full authoring tool, using a metaphorical "three-ring binder" interface that helps you organize draft text and research documents into a simple system for writing, revising, and rearranging text.

While the basics of Scrivener's interface are intuitive--the system of folders, documents, and index cards on a virtual corkboard--you'll need to invest some time and effort to fully understand all of its features, including … Read more

With Internet Explorer 9, Microsoft showed Wednesday it's trying to retake the browser initiative.

IE remains the Net's dominant browser. But perversely, it became something of a technology underdog after Microsoft vanquished Netscape in the browser wars of the 1990s and scaled back its browser effort.

That left an opportunity for rivals to blossom--most notably Firefox, which now is used by a quarter of Web surfers, but also Apple's Safari, which now runs on Windows as well as Mac OS X, and Google's Chrome, which aims to make the Web faster and a better foundation for applications.

Microsoft has been pouring resources back into the IE effort, though, and at its Professional Developers Conference in Los Angeles, some fruits of that labor were on display. In particular, Windows unit president Steven Sinofsky showed off IE 9's new hardware-accelerated text and graphics.

The acceleration feature takes advantage of hitherto untapped computing power in a way that's more useful than other browser-boosting technology--Google's Native Client to directly employ PC's processor and Mozilla's WebGL for accelerated 3D graphics, for example--according to Dean Hachamovitch, general manager of Internet Explorer.

"This is a direct improvement to everybody's usage of the Web on a daily basis," Hachamovitch said in an interview after Sinofsky's speech. "Web developers are doing what they did before, only now they can tap directly into a PC's graphics hardware to make their text work better and graphics work better." … Read more

With a project called Closure Tools, Google plans on Thursday to start helping developers who aspire to match the company's proficiency in creating Web sites and Web applications.

Google is a strong proponent of using JavaScript to write Web-based programs, part of its Web-centric ethos. Indeed, the company has pushed the language to its limits with services such as Gmail and Google Docs, and it developed its Chrome browser in part to enable JavaScript programs to run faster.

But writing, debugging, and optimizing heavy-duty JavaScript can be difficult--in part because a given JavaScript program sometimes works differently on different … Read more

Eolas Technologies, a company that ground through a years-long patent infringement lawsuit against Microsoft, now has sued a large swath of corporate powers for infringement of that same patent and another related patent concerning interactive programs on Web sites.

The list of defendants includes many high-profile companies inside and outside the tech world: Adobe Systems, Amazon, Apple, Blockbuster, Citigroup, eBay, Frito-Lay, Go Daddy, Google, J.C. Penney, JPMorgan Chase, Office Depot, Perot Systems, Playboy Enterprises, Staples, Sun Microsystems, Texas Instruments, Yahoo, and YouTube.

Eolas' suit is not to be taken lightly. Although the earlier Microsoft case took many years to … Read more

Google released an Internet Explorer plug-in Tuesday designed to let Microsoft's browser use the features and performance of Google's own Chrome browser.

The software, called Google Chrome Frame, lets IE 6, 7, or 8 use Chrome to render Web pages and execute their JavaScript programs, Google said. To use it, people must install the open-source plug-in, currently in the developer preview stage, and Web developers must insert a line of code onto their Web sites that engages Chrome Frame when a person visits the site.

"For users, installing Google Chrome Frame will allow them to seamlessly enjoy … Read more