Safari 5 supports extensions, has speed boost, more

Safari 5 supports extensions, has speed boost, more

Apple has released Safari 5, the latest version of their web browser. The new version features the new Safari Reader for reading articles on the web without distraction, a 30% performance increase over Safari 4, and the ability to choose Google, Yahoo! or Bing as the search service powering Safari's search field.

Available for both Mac and Windows, Safari 5 includes improved developer tools and supports more than a dozen new HTML5 technologies that allow web developers to create rich, dynamic websites, according to Philip Schiller, Apple's senior vice president of Worldwide Product Marketing. With Safari 5, developers can now create secure Safari Extensions to customize and enhance the browsing experience, he adds..

Safari Reader makes it easy to read single and multipage articles on the web by presenting them in a new, scrollable view without any additional content or clutter, says Schiller. When Safari 5 detects an article, users can click on the Reader icon in the Smart Address Field to display the entire article for clear, uninterrupted reading with options to enlarge, print or send via email.

Powered by the Nitro JavaScript engine, Safari 5 on the Mac purportedly runs JavaScript 30% faster than Safari 4, 3% faster than Chrome 5.0, and over twice as fast as Firefox 3.6, Apple says. Safari 5 loads new web pages faster using Domain Name System (DNS) prefetching, and improves the caching of previously viewed pages to return to them more quickly.

Safari 5 adds more than a dozen powerful HTML5 features that allow web developers to create media-rich experiences, including full screen playback and closed captions for HTML5 video. Other new HTML5 features in Safari 5 include HTML5 Geolocation, HTML5 sectioning elements, HTML5 draggable attribute, HTML5 forms validation, HTML5 Ruby, HTML5 AJAX History, EventSource and WebSocket.

The new, free Safari Developer Program allows developers to customize and enhance Safari 5 with extensions based on standard web technologies like HTML5, CSS3 and JavaScript. The Extension Builder, new in Safari 5, simplifies the development, installation and packaging of extensions. For enhanced security and stability, Safari Extensions are sandboxed, signed with a digital certificate from Apple and run solely in the browser.

Safari 5 is available for both Mac OS X and Windows as a free download at www.apple.com/safari . Safari 5 for Mac OS X requires Mac OS X 10.5.8 or Mac OS X 10.6.2 or later. Safari 5 for Windows requires Windows XP SP2, Windows Vista or Windows 7, a minimum 256MB of memory and a system with at least a 500 MHz Intel Pentium processor. Full system requirements and more information on Safari 5 can be found at www.apple.com/safari . The Safari Developer Program is free to join at developer.apple.com/programs/safari .

 
AAPL
$282.52
Apple Inc.
-1.23
MSFT
$24.38
Microsoft Corpora
-0.11
GOOG
$525.62
Google Inc.
-0.17
MacTech Search:
Community Search:
See All

Introducing the App Hall of Fame!
App discoverability continues to be a real issue. With the fast churn of apps in the App Store, an app has only a few weeks of promotional life in it before it‚Äôs largely forgotten. There are a few things developers can do to fix that, but those... | Read more »
Gobliiins Are Coming
In the midst of the huge Q4 launch schedule, the cult classic, Gobliiins, as well as the rest of the trilogy, are being ported to the iPhone in all of their original glory. The Goblins trilogy was a quirky Atari/Amiga game series from the early 90‚Äôs... | Read more »
myPhoneDesktop – Chrome to iPhone Extens...
Anyone who has used myPhoneDesktop knows that it is a fantastic tool for streamlining your onscreen workflow. Instead of having to type line after line into your phone directly, you can use myPhoneDesktop to type from your computer directly into... | Read more »
Classes Review
Developer: Dustlab Price: $0.99 Version Reviewed: 2.4.7 iPhone Integration Rating: 3 out of 5 stars User Interface Rating: 4 out of 5 stars Re-use / Replay Value Rating: 3 out of 5 stars Overall Rating: 3.33 out of 5 stars | Read more »
AutoVerbal Talking Soundboard Pro helps...
Being able to speak and communicate with others is something that many of us take for granted. It‚Äôs not so easy for many folks though, in particular for individuals with autism spectrum disorders, as well as those who have suffered various brain... | Read more »
Pocketbooth Review
Developer: Project Box Price: $0.99 Version Reviewed: 1.0 iPhone Integration Rating: 4 out of 5 stars User Interface Rating: 4 out of 5 stars Re-use / Replay Value Rating: 4.5 out of 5 stars Overall Rating: 4.17 out of 5 stars | Read more »
Get Your Roast Right With ‘Time To Roast...
Roasting meat, in the cooking world, is about as simple as it gets. The greatest roast recipe I‚Äôve ever found is from Michael Ruhlman‚Äôs website, with the recipe titled, ‚ÄúThe World‚Äôs Most Difficult Roasted Chicken Recipe.‚Äù | Read more »
See All

  • Generate a short URL for this page:



All contents are Copyright 1984-2010 by Xplain Corporation. All rights reserved. Theme designed by Icreon.
Greetings, and welcome to the new MacTech web site! Our home page is designed to be your Industry Dashboard -- so you can have a snapshot of all that's relevant in the industry in one easy location. Many readers tell us that because the information is updated so frequently, they are now checking the site multiple times a day. Here's a quick run down of the features on the new web site, which can be subtle. We truly hope you register so that we can keep you up to date about new features as they are implemented. And, please use the BETA button in the top right to provide us any feedback, suggestions or bugs. We love to hear from you.