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8 Technologies Apple Challenged or Eliminated

TechNewsDaily Staff

Apple announced a dizzying amount of new software updates and services for its computer and mobile devices today at its annual Worldwide Developers Conference (WWDC). Many of the new features challenge existing services from other companies and, in a few cases, could kill off entire classes of technologies entirely. Here are some things that Apple targeted today:

MobileMe

Apple CEO Steve Jobs today announced that the company's much maligned MobileMe service, which stored and synced users' contacts, calendar appointments, photos, and other content, is no more. Taking its place will be iCloud, which will do all the things that MobileMe did and more, including syncing documents and apps.

Optical drives

Apple's decision to release the new version of its desktop operating system, Lion, exclusively on its Mac App Store is the final nail in the coffin for optical drives, at least for Macs. The majority of Mac users will no longer have any need for a CD/DVD reader on their computers. As long as you have an Internet connection, you can now download software for your computer, and even update your computer's operating system, over the air, or OTA. Eliminating optical drives will also pave the way for slimmer portable computers, so don't be surprised if the next Macbook Pro models follow in the footsteps of the Macbook Air and come without the CD/DVD SuperDrive.

Dropbox, Sugarsync, etc.

iCloud will come with 5 GB of free storage for users to store content such as pictures, documents and music on Apple's servers. Like the cloud storage services Dropbox and Sugarsync, iCloud will also sync the files, so that changes made to a file on one device will automatically be updated on other devices that are linked to that account.

BlackBerry Messenger

Apple took on BlackBerry today with the announcement that iOS5 will also include a new feature called iMessage that allows iPhone, iPad, and iPod touch users to send instant messages to one another. Messages can be pushed to multiple users at once and, like BlackBerry messages, will be encrypted.

Amazon Kindle

Kindle users have long been able to sync their bookmarks and notes on their e-books using Amazon's Whispersync service. Apple's iBook app will now be able to do the same thing via iCloud.

Computers

Until now, iPhone and iPad users had to connect to a computer and fire up iTunes to activate their devices and to update iOS. No longer. Jobs announced today that with iOS5, iPhone and iPad users will be able to do these things over the air. Users finally have the option to "cut the cord" with their Macs and PCs and use their portable devices as their sole computers, Jobs said.

Google Docs

Documents, spreadsheets, and presentations created using Apple's iWorks software suite — which includes Pages, Numbers, and Keynote — can now be automatically synced to multiple Apple devices. That means you can start on a document on your Mac, and then open up the same file on your iPhone or iPad and continue where you left off. However, unlike with Google Docs, this approach doesn't allow multiple users to work on the same document simultaneously.

Google Music

A new Apple sevice called iTunes Match will allow users to store copies of all their songs on Apple's servers and access them on multiple devices. The service will cost $25 for up to 20,000 songs. Unlike similar services from Amazon and Google, iTunes Match will not require users to upload their songs to Apple's servers before they can access them. Instead, iTunes will scan the music collection on your hard drive and if it finds a match, it will add that song to your iCloud music library, where it can be accessed from any device running iOS5.

This story was provided by TechNewsDaily, sister site to LiveScience.

10 Profound Innovations Ahead

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http://news.yahoo.com/s/livescience/20110606/sc_livescience/8technologiesapplechallengedoreliminated



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Welcome to the Beginning of the End of the PC Era

Harry McCracken, 06/09/11

Tech pundits have a bizarre habit of declaring products dead long before they're actually goners. (Here, for instance, is an article that says that Facebook is toast — from 2008.) Me, I do my darndest to avoid the temptation to play premature coroner. I will say this, though: If the PC does end up mortally wounded someday, we may look back at early June of 2011 as the moment when its death warrant was signed.

In the past eight days, Microsoft and Apple have shown off upcoming versions of their respective operating systems. Their plans differ in fundamental respects, but both companies are looking past the PC era we've lived in for the past three decades. They're building software for an age in which people do their computing and communicating on all kinds of gadgets — ones which are simpler, more portable, and more Internet-centric than PCs as we've known them for all these years. (Read a wish list of what consumers want in Windows 8.)

First, the Microsoft news. At the Wall Street Journal's D9 conference in Rancho Palo Verdes, California last week, Windows honcho Steven Sinofsky presided over the first public demo of Windows 7's successor, which for now is going under the sensible code name of "Windows 8." (Microsoft posted a similar preview as an online video.)

The demo really showed only one aspect of Windows 8, but it was a lulu. Windows is getting its most dramatic makeover since at least Windows 95, with an all-new interface that looks a lot like Windows Phone 7 rather than anything that currently runs on a desktop PC or laptop. It's clever, colorful, and designed to be navigated with fingers rather than a keyboard and mouse, showing plenty of iPhone/iPad influence without being a mere knockoff.

The old-school Windows interface isn't gone; existing software will still run. But Microsoft is prepping for a transition similar to the migration from DOS to Windows that happened a couple of decades ago. It may take a while to complete, but it's underway.

Coming to any definitive conclusions about Windows 8 based on last week's demos would be like reviewing a movie based on one of those teaser trailers that comes out a year and a half before the film does. (Microsoft isn't saying when the software will ship, but mid-to-late 2012 is a good bet.) The sneak peek was enough to leave me asking lots of questions, though:

Will Windows 8's dual interface feel like the best of both worlds rather than a disjointed mess? Making it make sense will be a massive challenge. (I'm keeping an open mind until I get some hands-on time.)

What sort of computers will run it best? I suspect that Microsoft has iPad-style tablets and all-in-one PCs akin to HP's TouchSmarts in mind. But Windows 8 will also need to run well on hundreds of millions of garden-variety computers. (Watch TIME's video of Windows 7 phone tips and tricks.)

How will software evolve to reflect the new interface? Popular apps such as e-mail and spreadsheets will need more than a minor rethinking to go touch-only. And without a critical mass of software tailored to take advantage of Windows 8's new features, there will be no reason to make the upgrade.

Windows users are such a conservative bunch that ten-year-old Windows XP remains the world's favorite operating system — will they be willing to take a giant step into the post-PC age? We'll see!

The fact that Microsoft didn't share any details on these and other major issues doesn't mean that it doesn't have coherent answers. It might just be waiting to spill the beans until September, when it will release more information about Windows 8 — and probably release a preview version — at a developer conference called "Build."

As for Apple, Steve Jobs and friends spent a couple of densely-packed hours last Monday morning at its WWDC conference in San Francisco walking through the next versions of OS X (the operating system used by Macs) and iOS (the one that powers the iPhone, iPod Touch, and iPad), as well as a new Internet service called iCloud. Scarcity of information wasn't a problem: If anything, the company unloaded so much new stuff that figuring it all out is going to take a while. (OS X 10.7 Lion is scheduled to arrive in July; iOS 5 and most of iCloud are due "this fall.")

The part of the Appleverse that's changing the least is the one most directly comparable to Windows: OS X. The WWDC preview it got was mostly a recap of an event Apple held last October, and focused on tweaks that make the operating system feel a bit more like its glamorous young cousin, iOS, without scrapping the existing interface. (Apple says it has no plans to make touch-screen Macs.) Lion will make better use of Apple's oversized touchpads, letting you supplement keyboard input with gestures to perform tasks such as bopping between programs. It will get "Launchpad," an optional home for your apps that mimics the iPhone and iPad home screens. And the Mac App Store that opened for business in January will be built right into the operating system.

Lion mostly looks like an appealing traditional software upgrade, not a departure — and a deal at just $29 for a copy that can be installed on all the Macs associated with one Apple ID. For the first time, Apple is distributing an OS X upgrade as a download through its Mac App Store; no DVD will be required (or even available).

iOS, on the other hand, is going to change in ways that may shift the tectonic plates of the computing world at least a teensy bit. For one thing, it's gaining autonomy. For the first time, you'll be able to use an iPhone or iPad without ever connecting it to a Mac or Windows PC with an archaic old USB cable — or, for that matter, owning a Mac or Windows PC at all. It's also getting a bunch of meaty new features, such as a revised notification system, a more desktop-like Safari browser, and the ability to search the contents of all your e-mail.

Just as Microsoft probably won't use the term "post-PC" when describing Windows 8, Apple isn't going to describe iOS 5 as a PC operating system. In a real sense, however, that's what it's trying to be: a software platform so comprehensive and self-contained that it won't have to play second fiddle to anything else. Nobody reading this article is going to scrap his or her PC for an iPad-style tablet in the short-term future, but the day is going to arrive when that won't be a wacky notion — and this upgrade will help Apple get there.

And then there's iCloud. I said earlier that it's an Internet service, but that's oversimplifying matters. It's really a suite of services for storing and shuttling information of all sorts between iPhones, iPod Touches, iPads, Macs, and/or Windows PCs, including e-mail, calendars, contacts, documents, presentations, photos, music you bought from Apple, music you acquired elsewhere, apps, and more. It'll replace the company's MobileMe service and act rather like an Internet-based version of iTunes. It's all very, very ambitious. Much of iCloud will be free, but you'll pay for some options, such as more than 5GB of cloud-based storage space — and, of course, for music and movies, paid apps, and other content.

iCloud has the potential to evolve into a replacement for one of the PC's defining components: a local hard disk with vast amounts of data stored on it. I suspect Apple is already looking forward to the day when it can eliminate hard disks across the Mac line, much as the original iMac did away with the floppy drive back in the late 1990s.

But even if you're not the type to bristle at the notion of depositing massive amounts of your data on Apple servers in North Carolina, you may be cautious about assuming that an offering with so many moving parts will, in Steve Jobs' oft-repeated words, "just work." Jobs admitted as much at WWDC when he brought up the less ambitious, occasionally erratic MobileMe and didn't deny its shortcomings. The only way to render a meaningful verdict on iCloud is to wait until it's available, use it, and see if it does, indeed, just work.

Microsoft's Windows 8 news — so far — is about one overwhelming change: the new interface. Lion, iOS 5, and iCloud are about a jillion small ones that aren't a huge whoop on an individual basis. Most of them feel familiar, in fact: They already exist in third-party iOS apps or on competing platforms such as Android. Apple's core competency isn't doing unprecedented things; it's doing existing things better than other companies, doing them itself on its own terms, and stitching them together as seamlessly as possible. With its new software and services, it aims to do more of that seamless stitching than ever before.

Did I mention that Apple and Google aren't the only tech behemoths trying to figure out what comes after traditional PCs? Google is also in the game with upcoming "Chromebooks" based on its Chrome OS. They're basically minimalist laptops that run only a Web browser — and they provide a third distinct vision of the post-PC device.

Even with all this change in the air, preparing a eulogy for traditional PCs is silly: It's going to be many, many years before the last one gets powered down for the final time. But while technologies rarely die, they frequently shuffle off into semi-retirement to make way for new ways of doing things. We already knew that Apple and Google were eager to see classic PCs start to make way for upstart devices; now it's clear that Microsoft is also preparing itself for that eventuality. It's going to be fascinating to watch them duke it out — and to see how consumers, who ultimately call the shots, respond to all this.

McCracken blogs about personal technology at Technologizer, which he founded in 2008 after nearly two decades as a tech journalist; on Twitter, he's @harrymccracken. His column, also called Technologizer, appears every Thursday onTIME.com.

http://www.time.com/time/business/article/0,8599,2076571,00.html

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(我們熟知的)PC已過氣 -- C. Brooks
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The PC (As We Know It) Is Dead

Chad Brooks, BusinessNewsDaily Contributor, 06/08/11

The rapid rise of cloud computing, coupled with a slew of increasingly powerful mobile computing devices, is killing the PC faster than analysts had predicted.

In fact, some now say, the desktop PC is essentially dead – an immobile zombie that's already irrelevant to many consumers and soon will be to businesses, too.

Yesterday's announcement of Apple's iCloud, which will store content online and synch all of a user's Apple devices wirelessly, is the latest in a series of nails being hammered into the PC coffin. Smart phones and tablets have given rise to a new consumer demand for immediate information at our fingertips, which John Quain, industry expert and longtime technology writer, said has made the desktop computer defunct.

"We don’t need PCs anymore," Quain told BusinessNewsDaily. "They are dead."

PC sales slide

The two-stage death march is evident in surprisingly dim statistics released recently.

Two of the world's largest manufactures of personal computers, HP and Dell, recently reported significant losses in sales to consumers. PC sales to individuals for quarter ending April 30 plunged 23 percent at HP and 7 percent at Dell.

PC sales to businesses have fared better. But overall, a turning point has clearly passed.

This spring, Gartner, Inc. released statistics showing PC sales overall dropped 1.1 percent compared to last year. Meanwhile, IMS Research has forecasted a whopping 213 percent growth for tablets.

While the PC has long been considered a necessity in the workplace, Quain said mobile devices are now giving businesses the chance to break from that mold.

"I see a lot of large enterprises and small businesses reconsidering the need for a desktop computer," Quain said. "The tablet computers are much cheaper, and give small and medium-size business another option so they don’t have to invest in a desktop computer."

Meanwhile laptops, considered to be PC's, are changing rapidly. Apple's Mac Air has the instant-on capability of a tablet computer, and isn't much bigger than one. Intel recently announced Ultrabook, a thin, light tablet-like laptop with a touch screen. The company thinks it'll make up half the laptop market by the end of next year.

And earlier this year, Motorola released the Atrix 4G, a smartphone that docks to a laptop-like device that's really just a screen, keyboard and giant battery. The smartphone is the brains of the operation.

Gone from campuses

Nowhere is the PC demise more stark than among the consumers of tomorrow.

At Penn State University, Director of Education Technology Services Allan Gyorke said the former student staple is now rarely spotted in dorm rooms.

"The desktop PC is dead," Gyorke said, estimating that 95 percent of students now bring a laptop or tablet media device to campus instead of using a traditional PC in their dorm room.

Those newer devices, he said, are easier to store and easier to set up.

While not ready to put the final nail in the PC's coffin, Roger Kay, an industry expert and president of Endpoint Technologies Associates, said the growing use of media tablets and smartphones is indeed pushing it out the door.

"Death might be an over-exaggeration, but the wind has been taken out of the PC’s sails," Kay said. "There is a lot of momentum going the other way."

With tablets and smartphones having as many computer capabilities as a desktop PC, Kay said it's only naturally for people to choose the handier option.

"It is hugely more convenient," Kay said. "It immediately changed my lifestyle, in that it offered a type of mobile computing that wasn’t available before."

The wireless connection

The explosion of wireless networks is also linked to the PC's demise. You no longer need to be seated at a desktop computer that is plugged into the phone line next to it to access the Internet, Gyorke noted.

 "If there is a wireless connection somewhere, people want to access it," Gyorke said. "That is a real drawing force."

Apple's new iCloud will help seal the desktop's fate by spurring the use of all cloud-based services, Quain said. "It is going to make everyone feel more confident in using those cloud services."

Other analysts point out that the iCloud is mostly an Apple affair, but that Google, Microsoft and others who want a foothold in the cloud are already racing in that direction, and iCloud will only heat that race up. 

Evolve or die

Still, even as he acknowledged that PC alternatives like the iPad and other media tablets are slowing personal computer sales, George Shiffler, research director at Gartner, Inc., said he expects the PC to survive by evolving into something else.

"PCs are a very flexible platform," Shiffler said. “There will be something like a PC (in the future), but it won't be exactly what it is like today.”

One scenario, he suggested, is to have a further merge of the television and computer.

"I think we may see the desktop move to an all-in-one screen," Shiffler said. "Then it becomes a media center."

Gyorke said he actually sees the future of personal computers headed in the same direction as tablets, with touch screens and app centers.

"The interface will be very similar to the iPad," Gyorke said.

This article was provided by BusinessNewsDaily, a sister site to LiveScience.

The Future of Computing? The Smartphone-Laptop Combo

Digital Overload: Too Much Technology Takes Its Toll

Can PCs Survive as Sales Wane?

http://news.yahoo.com/s/livescience/20110608/sc_livescience/thepcasweknowitisdead

 

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