view in one page and print
Andrew Couts – Thu Jun 2, 9:14 am ET
Microsoft has officially unveiled some key new features of its forthcoming operating system. The next-generation OS, which may or may not be called “Windows 8” (its “internal code-name”), delivers a completely re-imagined user interface, with a heavy emphasis on touch-based functionality that takes a hefty helping of inspiration from the Windows Phone UI.
One of the first major design changes from previous Windows versions is the completely overhauled Windows Start menu, which has been replaced with a colorful tiled design that evokes the Exposé screen of Firefox, or other similar quick-screen-navigation features found in most new web browsers. Rather than web pages, however, the new Start screen shows both static program icons and widgets, called “live tiles,” which provide constant notifications and updates. Windows 8 also allows users to access all the files on their computer in the same visualized way that programs are accessed, which helps make the OS easy to navigate with touch alone.
Since Windows 8 is obviously designed with tablets in mind (but can be used with a standard mouse and keyboard), users switch from application to application by swiping left and right in a similar fashion to mobile phone OSs, like Apple’s iOS or Google’s Android. Apps included with the OS, like a weather app, a stock ticker app, and a built-in news app, all take advantage of the entire screen. Fortunately, Windows 8 still allows for multitasking, and multiple apps can be viewed simultaneously on the same screen simply by dragging and dropping the app window onto the main screen.
Windows 8 also takes advantage of current web standards, like HTML 5 and JavaScript, and is optimized to work with Microsoft’s upcoming web browser, Internet Explorer 10.
Overall, Windows 8 looks like a step in the right direction for Microsoft, as it tries to compete with the touchscreen powerhouse of Apple’s iPad line and its iOS software. Windows 8 is still far from complete, however, and it is not yet clear when the software will be publicly available, though some guess a fall 2012 time frame. Check back with Digital Trends soon for the latest Windows 8 news.
____________________________________________________________________________
Windows 8: What You Need to Know
http://www.pcworld.com/article/229285/windows_8_what_you_need_to_know.html
Your questions about Microsoft's latest operating system, answered.
By Jared Newman, PCWorld Jun 3, 2011 8:40 am
Microsoft showed its first public demo of Windows 8 on Wednesday, and it's not at all like the Windows operating systems you've come to know over the past 25 years. The next version of Microsoft's operating system ("Windows 8" is just a codename) is a radical departure, designed around touch screens.
What Windows 8 features did Microsoft demonstrate?
Essentially, Microsoft showed how Windows 8 will work on both tablets and traditional PCs. The operating system's home screen is filled with big, touchable panels, like the live tiles in Windows Phone 7, and from there you can tap and swipe your way to other touch-based applications. But underneath that touchy layer is plain old Windows, with a task bar, file manager, app icons--everything.
Swipe across to multitask. (Click to Zoom)
How does the touch interface work?
From the start menu, which shows basic information like time and unread e-mail counts, users swipe upwards to reveal the home screen and its tiles. As with Windows Phone 7, apps can show some information within the tiles--users needn't click on the weather app to see the current temperature, for example. Swiping from the right bezel brings up a menu that can take users from an app back to the home screen.
Users can multitask between open apps by swiping across from the left bezel. And therein lies the coolest-looking feature of Windows 8: When swiping in a new app, users can snap it in place next to the app that's currently running. This allows users to view two apps at the same time--something that no existing tablet OS can do.
Windows 8 Weather App (Click to Zoom)
How will Windows 8 apps work?
Microsoft says it's created a new kind of app for Windows 8 using HTML5 and Javascript, and they're a lot like the apps you'd expect to find on a tablet. A weather app shows the five-day forecast. A news reader displays stories and thumbnail images in big, rectangular panes. Microsoft also showed off Internet Explorer 10, which is optimized for touch. Presumably Microsoft will distribute these apps through its own store--there's a "Store" tile in the version of Windows 8 that Microsoft demonstrated--but the company offered no details.
Legacy apps and new apps can run side by side (Click to Zoom)
What about existing Windows apps, such as Office and Photoshop?
They'll still work. Loading one of these apps will bring up a more familiar version of Windows. According to All Things Digital, classic Windows apps will use "fuzzy hit targeting" to aid finger taps, but they won't be optimized for the touch screen like Windows 8's HTML5/Javascript concoctions. Legacy apps can, however, run side by side with the new Windows 8 apps.
But what about Windows PCs running on ARM chips? Will legacy apps run on those devices?
It's conceivable that ARM-based Windows devices will be restricted to the touch-centric user interface in Windows 8, but Microsoft hasn't made any announcements on that front. In fact, Microsoft recently denied claims made by an Intel executive about which apps will run on ARM-based Windows machines. Intel's Renee James had said to expect at least four versions of Windows for ARM processors, and that none of these versions would be compatible with apps from Windows XP, Vista or 7. Microsoft said these statements were "factually inaccurate and unfortunately misleading," but didn't clarify the matter with any details. In other words, the question is still unanswered.
When's the Windows 8 release date?
Microsoft CEO Steve Ballmer has said that Windows 8 will launch in 2012, but the company hasn't been any more specific than that. Expect more details on Windows 8 in September, when Microsoft will hold the BUILD conference for developers. For now, check out Microsoft's first video of Windows 8 in action.
Follow Jared on Facebook and Twitter as well as Today @ PCWorld for even more tech news and commentary.
______________________________________________________________________________
Leave a comment
(if you having troubles, try posting your comment on this page or send an email to chronicle @ itbhuglobal.org)Institute of Technology, Banaras Hindu University
Varanasi 221005, UP