Apple announces Safari 4 public beta
Safari 4 will use the Cover Flow interface to let users search their browsing history.
(Credit: Apple)Apple on Tuesday announced the release of a public beta Safari 4 for Windows and Mac, promising a much faster browser with improved navigation and searching.
The company said the newest edition of Apple's browser for both Mac OS X and Windows will run JavaScript commands 4.2 times faster than Safari 3, and also claims to deliver better JavaScript and HTML page loading than Microsoft's Internet Explorer 7 or Mozilla's FireFox 3. Apple also added the Cover Flow interface now found in almost every piece of its software to let users scroll backwards through browsing history as if they were flipping through album covers, and what appears to be Apple's own implementation of FireFox's Smart Location "awesome bar" called Smart Address Field.
The new beta version is available for download at Apple's Safari Web page with both Windows and Mac OS versions ready for testing. Mac users need to be running Mac OS X Leopard 10.5.6 and Apple's latest security update or Mac OS X Tiger 10.4.11 on an Intel Mac or a G3 or better Mac. Windows users need Windows XP SP 2 or Vista.
Safari is used by about 8 percent of Internet surfers, according to Net Applications, trailing Internet Explorer and FireFox.
Update 6:50 a.m. PST: Apple senior director of system software Brian Croll said the performance improvements are the result of a new JavaScript engine called Nitro. Apple used the SunSpider benchmark to post the JavaScript results, and the iBench benchmark for the HTML numbers, he said.
Croll emphasized Safari 4's support for Web standards like HTML 5, which allows Web applications to work while offline, and CSS 3 for adding graphical effects. Safari 4 has passed the Acid3 test developed by the Web Standards Project, while FireFox 3 and Internet Explorer 7 have yet to do so, he said.
As far as changes that will be more visible to average users, Safari 4 moves the tabs from below the address bar to the very top of the window, and allows you to add a new tab by clicking a "+" sign in the uppermost right-hand corner of the window.
Apple added some new history browsing options, such as the aforementioned Cover Flow interface in the basic history view as well as a new feature called Top Sites, which checks the various Web sites you visit most frequently and arranges them in a grid pattern. If one of your Top Sites has published new content since the last time you visited, a white star on a blue background appears in the upper right-hand corner of the view for that site.
Windows users will notice a new "Windows-native look," according to Croll, that uses the standard Windows font rendering. Safari has been available as a Windows browser since June 2007.
Tom Krazit writes about the ever-expanding world of Internet search, including Google, Yahoo, online advertising, and portals, as well as the evolution of mobile computing. He has written about traditional PC companies, chip manufacturers, and mobile computers, spending the last three years covering Apple. E-mail Tom. 





Apple is really pushing the envelope and is going to really freak out all the other browser makers when they see this. This is truely awesome.
*sips soy latte*
You can get a Mac for a lot less than $3000, or you can use the Windows version of Safari.
Please ignore the troll (homercles82). He obviously thinks his wit conceals his crappy Windows-fueled jealousy.
It doesn't.
Are you wearing a black T-shirt to complete the "look"? LOL
@ Perry_Clease
Did you check with apple/Jobs to find out if it's OK for you to post here? I think you better go back to the barn and see what the herd is doing....
Bah, Bah.....
Does it come with an uninstaller?
Please help, before i download. Thanls :-)
Does it come with an uninstaller?
Please help, before i download. Thanls :-)"
It comes with an uninstaller. Or wait a few days and see how other are faring with it.
the top sites thingy is a bit slow
the tob tabs thingy is a bit small to catch but so far so good :)
It's a very clean design. Seemed to load fairly quickly.
@homercles82 - Safari is free.....
www.learnfunandeasy.com
there's safari,chrome,firefox,opera and if you like the IE engine so much there's even maxthon !
So far . . . a vast improvement. Thanks, Apple. Keep 'em comin'.
Seriously, I think it's time for Microsoft to put IE on ice and into maintenance-mode. Microsoft's IE browser architecture (based on the ancient COM interfaces) just cannot keep up with the performance improvements being made in WebKit and Mozilla. Microsoft's JavaScript engine and DOM interfaces are so slow compared to the competition now and a lot of it is due to its architecture. And if you need to re-architect to remain competitive, why even bother? Just replace IE's internals with WebKit, but keep the old stuff in there for backwards-compatibility with old sites. You would make a lot of web dev's lives easier too if they only had to support two platforms: WebKit (Safari, Chrome, and IE) and Mozilla (Firefox).
- The UI is basically the same as in Google Chrome. Tabs on the top, + button on the right, the two dropdown buttons next to URL bar...
- the URL dropdown list looks like in IE8
- page loads are fast except some cases
- Cover flow history is a nice idea, althoug a bit laggy, and I can't see any thumbnails...
- Top sites is basically a mixture of the original Opera Speed Dial and its Chrome counterpart. It is filled with history elements (like in Chrome), but they can be pinned as well. Handling them is a bit problematic. I think Opera's version is still the best out there, if only the thumbs would refresh automatically every time I load the given page...
- I don't like the changing width of tabs, it's weird, and hard to use. Besides, they still don't close by clicking with mouse wheel.
- I can't see anything really new, except the fancy 3D effects, but I don't know, whether they are HW accelerated, I guess they don't.
it's great on Xp too !
your probably having some user specific problems
try doing a re-install !
The interface is way better than Firefox sans the add ons and way more intense than Googles attempt at their web browser!
The Reload button has been put in the address bar. WHY!? That is the dumbest thing I've ever seen. All in all, this is a very poor excuse for UI "improvements". It seems that Apple has lost their objectivity and their own direction. Ever since they've made software like Safari available for Windows they've been too concerned with courting Windows users. Go back to your roots Apple. Forget what Google or Microsoft are doing. Don't try to appease Microsoft Windows users. Follow your own Human Interface Guidelines for crying out loud!
- by mts8 February 25, 2009 5:26 PM PST
- For those of you who like Safari 4 but don't like the UI changes and want to keep Safari 4 but get back the old tab style plus the blue progress bar. Run these 3 simple commands on your Terminal and restart Safari. :) You may have to customize your toolbar and add back the stop/reload button.
- Like this Reply to this comment
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(43 Comments)$ defaults write com.apple.Safari DebugSafari4TabBarIsOnTop -bool NO
$ defaults write com.apple.Safari DebugSafari4IncludeToolbarRedesign -bool NO
$ defaults write com.apple.Safari DebugSafari4LoadProgressStyle -bool NO