• 17Jun

    Monday saw the annual Worldwide Developer’s Conference (WWDC) kick off with a keynote address by various Apple executives. In this edition of Macworld Video, Roman Loyola looks back at some of the highlights from the opening day.

    The star of the keynote may very well have been the brand-new iPhone 3G S–boasting higher speeds and added features such as voice control, video capture and a compass. But several other products had their moment in the spotlight as well.

    Download Macworld Video #112

    * Format: MPEG-4/H.264

    * Resolution: 480 x 272 (iPhone & iPod compatible)

    * Size: 11.6MB

    * Length: 8 minutes

    Some of the other products mentioned in the keynote address include:

    * A revamped family of laptops. Apple updated almost its entire laptop line, promoting its 13-inch Aluminum unibody Macbooks into the MacBook Pro line, upgrading the existing 15- and 17-inch MacBook Pros, and slashing MacBook Air prices while boosting speeds.

    * iPhone 3.0 coming soon. The new iPhone 3.0 OS will be released on June 17, 2009. iPhone 3.0 will be a free release for all iPhone customers–both original iPhone users and iPhone 3G users will be able to download it at no charge once it’s released.

    * Snow Leopard slated for release. The next major update to OS X will be available in September. However, OS X 10.6 will only work on Intel-based Macs, leaving the owners of aging PowerPC-based hardware without the ability to upgrade.

    * Plus you can read more about the iPhone 3G S in our detailed report.

    To subscribe to the Macworld Video Podcast using iTunes 5 or later, click here.

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  • 16Jun

    Laptops and desktops could see software performance gains with parallel programming tools built into Apple’s new operating system, Mac OS X 10.6, which was introduced by the company on Monday.

    A number of enhancements allows the OS, code-named Snow Leopard, to tap into the processing power of multiple CPU and graphics processing cores to boost software performance. The OS builds in multiple programming and software tools that divide up tasks for simultaneous execution across the cores.

    Snow Leopard is more intelligent than its predecessors in taking advantage of hardware resources available to drive system performance, observers said on Monday. The OS also is better at identifying resources available and can accordingly allocate threads across multiple cores and processors, observers said.

    The new tools in Snow Leopard include Grand Central Dispatch, a programming environment that breaks up tasks into multiple threads based on the number of cores and threads available. It also builds in native support for OpenCL, a set of programming tools to develop and manage parallel task execution.

    “A lot of Macs will have supercomputers sitting there for free,” said Neil Trevett, president of The Khronos Group, the standards organization that defines the specifications for OpenCL.

    Video processing in particular could see up to 50 times improved performance on Macs with the new OS, Trevett said. Video decoding could be a lot faster as pixel processing will be distributed across multiple CPU and graphics processing units in a system.

    Snow Leopard’s evolution is tied to challenges hardware and software makers have faced in the past. The traditional way of boosting application performance on PCs was by cranking up CPU clock speed, said Linley Gwennap, president and principal analyst at The Linley Group. That led to software being written in a sequential mode for execution on a single core, with an increase in clock speed providing the boost in software performance.

    Ultimately, cranking up clock speed led to excessive heat dissipation and power consumption, and chip makers like Intel reverted to adding cores to boost performance. That brought a set of new issues to software developers, who faced the challenge of writing applications to take advantage of multiple cores to scale application performance.

    “As the processor vendors brought forth dual-core and multicore processors, the operating systems guys have had to play catch up in terms of bringing out software that works with the new chips,” Gwennap said. Apple has unlocked a piece of the software puzzle, as parallel processing is the only way ahead to get big gains in performance, he said.

    Apple has also laid the groundwork for software providers to write multicore applications with Snow Leopard, Gwennap said. But users may not see performance benefits until programmers stop writing applications for single-core processors and retrain themselves to write in parallel.

    Another analyst agreed with Gwennap, saying that programmers aren’t used to thinking in parallel, even though the problem dates back to the 1940s.

    “Programmers have to be educated to think about how to break down their program into multiple tasks that can execute simultaneously,” said Tom Halfhill, senior analyst at In-Stat, and senior editor of Microprocessor Report. Native support for OpenCL in Snow Leopard could encourage more programmers to write in parallel.

    OpenCL is a programming framework that includes a C-like programming language with a few APIs to manage distribution of kernels across hardware like processor cores and other resources.

    Apple’s push of parallelism to desktops and laptops could ultimately reach smartphones, Halfhill said.

    “Ultimately Apple could go migrate it down into products like their iPhone,” Halfhill said.

    But Microsoft isn’t far behind Apple, Halfhill said. Microsoft is trying to bring in additional multicore execution capabilities with its upcoming Windows 7 operating system through a new DirectX set of application programming interfaces (APIs). Earlier versions of Windows — like Windows XP and Vista — have been panned by observers for failing to take advantage of multiple cores in CPUs to boost application performance.

     

  • 15Jun

    Monday saw the annual Worldwide Developer’s Conference (WWDC) kick off with a keynote address by various Apple executives. In this edition of Macworld Video, Roman Loyola looks back at some of the highlights from the opening day.

    The star of the keynote may very well have been the brand-new iPhone 3G S–boasting higher speeds and added features such as voice control, video capture and a compass. But several other products had their moment in the spotlight as well.

    Download Macworld Video #112

    * Format: MPEG-4/H.264

    * Resolution: 480 x 272 (iPhone & iPod compatible)

    * Size: 11.6MB

    * Length: 8 minutes

    Some of the other products mentioned in the keynote address include:

    * A revamped family of laptops. Apple updated almost its entire laptop line, promoting its 13-inch Aluminum unibody Macbooks into the MacBook Pro line, upgrading the existing 15- and 17-inch MacBook Pros, and slashing MacBook Air prices while boosting speeds.

    * iPhone 3.0 coming soon. The new iPhone 3.0 OS will be released on June 17, 2009. iPhone 3.0 will be a free release for all iPhone customers–both original iPhone users and iPhone 3G users will be able to download it at no charge once it’s released.

    * Snow Leopard slated for release. The next major update to OS X will be available in September. However, OS X 10.6 will only work on Intel-based Macs, leaving the owners of aging PowerPC-based hardware without the ability to upgrade.

    * Plus you can read more about the iPhone 3G S in our detailed report.

    To subscribe to the Macworld Video Podcast using iTunes 5 or later, click here.

    You can also see a complete archive of all our videos on Macworld’s YouTube channel. Subscribe to that channels and you will be notified whenever we post a new video.

    Or just point your favorite podcast-savvy RSS reader to: http://feeds.macworld.com/macworld/video/

  • 14Jun

    The representative blamed the economic downturn for what he said was a smaller turnout at the exhibition than last year.

    The aisles of Chinese company booths were empty compared to other areas of the exhibition.

    This was the first year Chinese companies were officially welcomed at Computex, though JCG was one of a group that attended last year by registering as Hong Kong-based companies. Political differences between Taiwan and China have kept the presence of Chinese firms to a minimum in the past, but growing bonds between people in both places has turned out to be a boon for business.

    Over 130 Chinese companies had booths this year, according to TAITRA.

    One first-time exhibitor, southern Chinese laptop vendor and designer Guangzhou Darling Industrial, also perceived a low turnout. The company did not secure the four to five business partners it expected to find, said a representative at the company’s booth.

    The company also hoped to form partnerships with companies from outside Taiwan, but Taiwanese businesses were the main attendees, she said.

    The company has not decided if it will attend next year, she said.

    Some companies blamed the sluggish global economy for the apparent lack of deals, while other said fear of the swine flu may have kept potential buyers away.

    Taiwan put several measures in place to guard against swine flu, including hand wipe stations at the front doors of the exhibition areas and infrared scanners capable of detecting fevers via heat that international airline passengers had to walk past on their way to passport control.

    The number of new gadgets and announcements did not show any signs of slowdown from last year.

    Computex served as a coming out party for Google’s Android mobile operating system in devices outside the smartphones for which it was designed.

    Mobile phone chip maker Qualcomm showed off a previously unannounced version of Asustek Computer’s Eee PC based on its Snapdragon processor and running the Android OS. Asustek pioneered netbooks and has used other Linux OSes in its netbooks in the past, but prior to Computex it had almost completely changed over to Microsoft Windows XP, which is the most popular OS for netbooks.

    The new Eee PC also lacked the Intel Atom microprocessors that have become ubiquitous in netbooks. Instead the device, which is thinner and lighter than current members of Asustek’s Eee PC netbook lineup, uses a Snapdragon chip with a 1GHz ARM processing core. The chips use less electricity and give off less heat than Atoms, so the mini-laptops they’re in do not require cooling systems such as heat sinks or fans.

    Qualcomm, Freescale Semiconductor and Texas Instruments call the devices smartbooks. The smartbooks on display at Computex looked a lot like netbooks, with 10-inch screens and full keyboards, but they can run for eight hours on a three-cell battery, compared to two or three hours for a netbook with a three-cell battery. One potential benefit of the devices aside from their long battery life is easy connectivity to mobile phone networks for wireless Internet surfing. But one downside is that since they use ARM microprocessors instead of x86 processors such as Atom, they will miss out on the huge library of software made for x86 chips, though software can always be revamped to run on the ARM processors.

    Elitegroup Computer Systems (ECS) also showed off a smartbook running Android, on chips from Texas Instruments.

    Acer may become the first company to put out a netbook with Android in the third quarter of this year if it can beat some rivals, such as China’s Guangzhou Skytone Transmission Technologies, which has said its Android netbook is undergoing final testing.

    What’s unique about Acer’s new Aspire One netbook with Android is that the processor inside is an Intel Atom, not an ARM-based chip. Acer worked with a Taiwanese Linux distributor to port Android over to x86 processors, a first for the OS.

    Not to be left out, MIPS Technologies worked with software developer Embedded Alley to port Android to the MIPS chip architecture, which the companies also showed on devices at Computex.

    Several other companies displayed their first-ever Android-based gadgets, including Inventec Appliances, which showed a smartphone and handheld computer and Kinpo, which displayed a handheld computer. Other vendors such as BenQ, Micro-Star International (MSI) and Garmin-Asus vowed to catch up with Android-based products of their own.

    There were a number of other notable devices shown off at Computex, including thin, light laptops created around Intel’s CULV (consumer ultra low voltage) microprocessors from every major Taiwanese producer, such as Acer’s Timeline laptop series and Asustek’s U-series. New netbook designs were on show, including Gigabyte Technology’s TouchNote T1028 netbook running Microsoft Windows 7 and sporting a 10.1-inch touchscreen that swivels around and folds down to transform it into a tablet PC. Other netbooks and nettops with Nvidia Ion graphics chips inside were available at several booths, while e-book devices were also out in force.

    One nice aspect of Computex is that unlike other trade shows that show off concept devices and cutting edge technologies that may never make it to market, the majority of what’s shown in Taipei is on store shelves ahead of year-end holidays.

  • 12Jun

    Macs are often criticized for the high price of their hardware. This so-called Apple tax is the premium that Apple computers usually cost over comparably equipped PCs. But since the company dropped prices on its laptop line yesterday, that difference is now smaller than ever.

    Of course, Mac enthusiasts might even say the Apple tax never existed, since no MacBook Pro competitor has the aluminum unibody construction or multi-touch track pad that the MacBook Pro does.

    In any case, I’ve been playing with the numbers, and I’ve noticed something interesting: When the newest 13-inch MacBook Pro is configured with similar features and put head to head with a Dell XPS 1330 (arguably Dell’s most similar computer), the two come within spitting distance in price.

    The base price for the 13-inch MacBook Pro is $1199 while the Dell XPS M1330 starts at $749. Using each company’s online configuration tool, I created systems with the following attributes: 13.3-inch LED backlit screen, 4GB RAM, 320GB Hard disk, Nvidia GE Force 9400M Graphics Card, 802.11n networking, integrated webcam, backlit keyboard and Bluetooth. The MacBook comes with a 2.26 GHz Intel processor with a 1066 MHz frontside bus, versus 2.4 GHz and 800 MHz, respectively, for the Dell.

    The Dell was configured with a 9-cell battery, which should at least approach the 7 hours Apple advertises for its integrated battery. Dell’s computer weighs in at just under 4 pounds with a 6-cell battery and with the 9-cell is likely to be pretty close to the MBP’s 4.5 pounds. Both included a one-year warranty. Including Windows Vista Home Premium, the Dell came out to $1304 as compared to $1399 for the Apple. Apple tax: $95.

    For those willing to put a premium on the featherweight computing experience, the new $1499 base price of the MacBook Air should give you a reason to take a fresh look. Also, it should cause Dell to break a sweat as the competing Adamo now starts at a full $500 more. In its $1799 configuration, the Air matches the 128GB Solid Stage Drive of the Adamo and bests its 1.2 GHz processor with one that clocks in at 2.13 GHz. Both come with 2GB of RAM and no optical drive. The Air weighs one full pound less than the Adamo at 3 lbs.

    If you’ve been attracted to OS X and the Apple computer experience, but have been put off by high prices, Apple just extended an olive branch to you.

    Michael Scalisi is an IT manager based in Alameda, California.

  • 10Jun

    Apple delivered a variety of hardware and software news today at the opening keynote for its Worldwide Developers Conference, but the company took its time building up to the big news: The new iPhone 3GS will be available in stores on June 19, and the current iPhone 3G will drop in price to $99 as of today. Unfortunately, I found the keynote offered empty calories: The lack of a significant hardware upgrade for the iPhone was especially underwhelming. (See the transcript of PC World’s live blog report of the keynote)

    The keynote — the company’s first marquee event since CEO Steve Jobs took a medical leave in early 2009 — actually played out more like a MacWorld keynote than a WWDC keynote, from when the company announced products at the show. And since the start of the year, its product announcements have been minimal.

    Smartphones for All
    Apple’s announcements today underscore the company’s plans to expand its scope as a smartphone maker. NPD Group data puts Apple as the number two smartphone maker today, second to Research in Motion; surely, the company has its eyes set on that top spot.

    “We want to reach even more customers,” noted Vice President of Worldwide Product Marketing Phil Schiller, who led the presentation in Jobs’s absence, during the keynote.

    To achieve that end, Apple reduced the current 8GB iPhone 3G to $99, half the price it sold for when it was first introduced last year. “There really has never been a smartphone at this price,” says Schiller. That price was long-rumored; now, it’s confirmed.

    Certainly, never a smartphone that’s held wide appeal has carried that price tag. In our database, the iPhone’s new price ties the Nokia E71x for the least expensive smartphone we’ve seen (street price, not including rebates). Though that phone has a reasonable degree of usability, it can’t compare to the simplicity and sexy “It Phone” factor of the iPhone.

    The new phone, the iPhone 3G S, will be go on sale nationwide and in select countries (including the France, Germany, Italy, and the United Kingdom) on June 19. In keeping with previous trends, the phone’s pricing tiers stay the same, only you get more memory for your money: 16GB for $199, and 32GB for $299.

    You may need that extra space: Two of the big features for iPhone 3G S are the camera (upgraded to 3.0 megapixels), and the inclusion of video recording (finally) at 640 by 480 pixel resolution, 30 frames per second.

    Modest Hardware Boost
    The camera and the inclusion of hardware encryption — a welcome feature for business environments — are the only new features that clearly mark a hardware change, though. Even though Schiller said during the keynote that “everything inside” the phone had changed, when asked, Apple representatives declined to specify what hardware had actually changed, and instead pointed to the spec sheet on its Web site (an Apple spokesperson indicated that we could “infer” what had or hadn’t changed based on those published specs). Winks and nods offline away from the glare of the WWDC spotlight indicate that the iPhone 3G S has a faster processor, and more memory, too, as compared with the original iPhone 3G.

    As such, it’s easy to point to most of the iPhone 3G S’s improvements being in software and not hardware. Some, like the addition of white balance controls on the camera, are obvious. Others, like the inclusion of voice control, for example, are less so: Apple didn’t indicate this feature would be available on earlier generation iPhones, but it also didn’t say what specifically in the new hardware enables this feature.

    Likewise, some of the performance enhancements could be attributed to the new iPhone OS 3.0, available for free download to any generation iPhone (and $10 download for any generation iPod Touch) on June 17. This is especially true if one were to assume that the new OS has the same kernel core as the forthcoming Snow Leopard operating system for Mac computers; Snow Leopard also features performance enhancements.

    Apple does claim a speed boost from the iPhone 3G to iPhone 3G S. According to Apple’s benchmarks, messaging will be more than twice as fast, loading Sim City 2.4x as fast, and loading the The New York Times’ home page 2.9 times as fast. Battery life improvements point to factors other than the hardware, as well. (3G S talk time, sadly, remains the same as the 3G, but data over Wi-Fi, for example, can muster an additional three hours on the iPhone 3G S as compared with the iPhone 3G-and Wi-Fi battery improvements could be due to a new chipset, or to a new software stack for the existing chipset).

    Apple: Standing Still, But Reaching Deep
    It was surprising to see the iPhone 3G S’s hardware be outwardly identical to its predecessor. At a time when competitors are making headlines with fresh designs, Apple instead appears to be marching in place. Recent rumors indicate this could be part of Apple’s long-term strategy, a strategy that could prove a mistake over time.

    The announced features in iPhone 3G S are a modest upgrade, not a must-have upgrade — which in turn keeps users from considering a new handset purchase. Thus far, Apple has conditioned users to look forward to dramatic hardware improvements once a year. While the iPhone 3G remains a pleasing device, nearly as much as a year ago, that doesn’t mean the hardware didn’t have room to evolve. That Apple hasn’t innovated and improved upon its existing hardware and design leaves room for others to ratchet up the competition. And, it also opens room for speculation that innovation may stall without Jobs at the helm.

    Apple’s new MacBook Pro notebooks don’t help promote the company’s position as an innovator. The company announced a refresh today of its 13.3-inch and 15-inch models, with lower prices, and more powerful components. Although it brought back FireWire 800 and introduced an SD Card slot, these models lacked the wow factor we’ve come to expect from Apple hardware.

    Where Apple continues to hit it out of the park, though, is its App Store. As of April, more than 1 billion apps have been downloaded, and more than 50,000 are available for download. The competing App Store numbers remain modest and negligible by comparison.

    The App Store juggernaut may well be the reason Apple feels it can rest easy for the moment, but Apple will have to tread carefully to keep the iPhone from becoming less an innovation and more a presumption and commodity among mainstream consumers.

  • 09Jun

    Today all Apple rumors will either be satisfied or squashed during the keynote address at Apple’s Worldwide Developers Conference. We’re just a few hours away from the presentation, and the tech world has been in full gear all weekend to get their final predictions out before the speech at 10 a.m. Pacific Time. So here are highlights of the latest rumor and speculation about Apple’s developalooza.

    iPhone 3GS

    John Gruber of Daring Fireball has weighed in with one last set of predictions on the possibility of a new iPhone. Gruber stands behind his prediction from several weeks ago of an iPhone with a faster processor, and double the RAM and storage of the current iPhone 3G. However, Gruber says he’s heard the codename for the new iPhone is iPhone 3GS, and he bets Apple will also use this moniker as the official name of the next iteration of the iPhone.

    IPhone 3GS is the second name to be thrown around concerning the next iPhone. On Friday, we heard rumors the device might be called iPhone Video, which would highlight the new video capability believed to be built into iPhone OS 3.0. So if Gruber were right, what would the ‘S’ in iPhone 3GS stand for? Gruber’s best guess is it stands for “speed.”

    For me, a name like iPhone Video or something similar makes more sense than iPhone 3GS. Simply because Apple product names typically follow a basic principle of marketing: use the brand name to identify product value. Consider iPod names like Nano, Mini, Shuffle and Touch, or even iPhone 3G. All of these identify something particular about the product, while iPhone 3GSpeed is just a general promise of improved performance. I’m not buying it, because iPhone 3GS just isn’t Apple’s style.

    In other iPhone predictions, Gruber believes the new iPhone will have 15-20 percent longer battery life, and the current 8GB iPhone will downgrade to a $99 model — possibly until Apple runs out of stock of the iPhone 3G.

    More blurry iPhone photos

    More photographs purporting to be the next iteration of the iPhone have surfaced. The French blog Nowhere Else has photos of an all-black 16GB iPhone. Similar photos popped up last week on the Italian blog iSpazio. The photo sets from Italy and France coincide with previous claims by a Chinese electronics reseller that it is selling official spare parts for the next-gen iPhone. Among those parts was an all-black iPhone bezel, as opposed to the chrome ring that has gone around previous iPhone models.

    Snow Leopard

    Apple has already said it plans to distribute copies of Snow Leopard, the newest version of OS X, to developers at WWDC, with a public launch several months after. When it was announced at last year’s WWDC, Apple said Snow Leopard would focus on under-the-hood improvements with no new features. However, there has been speculation that Apple would add a few little goodies including a new look, codenamed “Marble.”

    Computerworld’s Seth Weintraub weighed in on Snow Leopard saying he believes Apple will port the Core Location feature from the iPhone into the new version of OS X. That would allow your Mac to identify its location, which could then be used by your Mac’s dashboard applications and standard programs. Weintraub is also betting that Snow Leopard may work with ARM-based chips so that Apple can port the OS to tablets and so-called smartbooks. Other predictions from Computerworld’s blogger include out-of-the-box support for Microsoft Exchange, and a new version of QuickTime with direct upload capability to YouTube and Mobile Me.

    However, Gruber is also making some bets for Snow Leopard, saying the new OS will not have any new features as promised, and will not include the new Marble look. Gruber also says a free Snow Leopard upgrade for current Mac owners is out of the question due to how Apple interprets U.S. business accounting rules.

    Both Gruber and Weintraub agree that Apple may sell Snow Leopard at a lower cost than typical OS upgrades for its Mac and MacBook lines.

    MacBook Mobile?

    Sticking his neck way out there, Weintraub is also betting that Apple may unveil MacBooks with 3G or WiMax capabilities, including the MacBook Air which could also see an upgrade to 4GB RAM.

    The End is Near

    At 10 a.m. Pacific, a team of Apple execs will take the stage at San Francisco’s Moscone Center West for the WWDC Keynote Address. At that time we’ll know the fate of the rumored front-facing video camera, tethering capability, and FM transmitter for the iPhone. And we could learn more about the mysterious Apple Tablet. Then again, we could hear nothing new at all. The best way to find out is to tune into PC World for all the Apple-juicy details from WWDC.

    Connect with Ian Paul (@ianpaul)

  • 08Jun

     

    Echoing comments by other industry experts, an ARM Holdings plc executive said Thursday that “more work” is needed to make Google Inc.’s Android operating system work well on ARM-based netbooks.

    “I do think that there is more work that can and will be done to bring the things we love about Android into form factors [such as netbooks]“, Kerry McGuire, director of strategic alliances at ARM, told Computerworld. Android, she acknowledged, is still optimized for smartphones.

    Netbooks running the Android platform on an ARM-based chip platform, recently dubbed smartbooks, are widely expected to pose a major challenge to netbooks running Windows on Intel Corp.’s Atom chips.

    Linux-based smartbooks are expected to turn on instantly, and have longer battery life and better wireless connectivity than today’s netbooks. ARM chief executive Warren East predicted at the Computex trade show earlier this week that ARM smartbooks would grab 20% of the market next year.

    While Android has the biggest-name backer among Linux distributions potentially running on ARM, it still needs “a lot of work,” Rishi Mathew, director of RealPlayer for Mobile Devices at Real Inc. said last week before Computex. “If you look at the [latest] Cupcake release of Android, it’s very targeted at smartphones, not a netbook form factor.”

    Mathew cited the inability of Android to let users run multiple applications at a time, as well as the lack of drivers for plugged-in devices.

    Philip Solis, an analyst with ABI Research Inc., said the Android user interface is based on a fixed number of pixels, which while perfect for a smartphone screen, remains awkward on larger ones.

    While Acer Inc. announced plans at Computex to try to be the first out with an Android netbook in Q3, the first model will, surprisingly, be using an Atom processor.

    Acer said it relied on a Taiwanese company, Insyde Software, to port the open-source Android over to Atom.

    Could more netbook makers follow Acer and defect from ARM to Intel? “I absolutely don’t think so,” said McGuire. She said this does “not raise any concerns on the ARM side.”

    Indeed, the ARM platform has its eggs in more than just the Android basket, she said. Besides Ubuntu Linux, Microsoft’s Windows Embedded CE already runs well on small devices similar to smartbooks such as media players or digital photo frames that in many cases already use an ARM chip.

    “There’s no reason you couldn’t take CE into a netbook,” she said. “It would not be a stretch.”

    Even Moblin, the version of Linux for Atom netbooks originally developed by Intel, could be easily ported to ARM - it was originally created for an ARM chip, McGuire said.

    “If you look at the original Moblin source code, that was based on the Maemo operating system that runs on Nokia’s ARM-based N810 tablet PC,” McGuire said.

  • 08Jun

    After being panned for having cramped keyboards and “junky” hardware, netbooks evolved over the past month to include bigger screens, better graphics and larger keyboards. Netbooks will now be able to play full high-definition movies with Lenovo’s new IdeaPad S12 netbook. Asustek Computer this month introduced the Eee PC T91, a netbook with a touch screen. Jumping outside Windows, Acer announced plans to put Google’s Android on its netbooks, which should provide an Internet-savvy computing experience.

    Also see: The Coolest (and Craziest) Tech Gear and Trends From Computex 2009

    Lenovo’s great graphics game

    One of the knocks against netbooks was poor graphics capabilities, but Lenovo has addressed that concern with its newly announced netbook. The IdeaPad S12 netbook has a 12-inch screen that can play full high-resolution movies, thanks to a powerful chip with an Nvidia graphics processor under the hood. The processor is part of an Nvidia chip package called the Ion platform, which couples the GeForce 9400 graphics core with Intel’s Atom netbook processor.

    “For the first time … users will be able to enjoy brilliant 1080p high-definition video with silky smooth playback,” a Lenovo representative said. Strangely enough, Lenovo doesn’t offer an optical drive, such as Blu-ray, with the netbook. But users can buy an external Blu-ray drive or download high-definition content from the Internet.

    Before bringing a system with Ion graphics to market, Nvidia will first introduce an S12 netbook with Intel’s integrated graphics. Those systems will become available in June, with prices starting at US$449. Models with Ion will become available a few months later, and pricing for them wasn’t immediately available.

    Strong graphics aside, Lenovo has added sundries such as a larger keyboard that make the netbook easier to use. Lenovo claims a six-hour battery life, though it was unclear whether this was for laptops with or without Ion graphics.

    Asustek’s touch-screen netbook

    Only a few netbooks, such as Intel’s Classmate Convertible, have touch screens. Now Asustek has joined that exclusive group. Asus finally introduced the Eee PC T91 touch-screen netbook, which was originally announced at the Consumer Electronics Show in January. The netbook has an 8.9-inch touch-screen on which users can touch up photos or leave handwritten memos using their fingertips.

    The netbook is powered by an Intel Z520 processor that runs at 1.33GHz, and it is available with as much as 1GB of memory and 82GB of storage. The T91 weighs about 0.96 kilograms (2.1 pounds) and offers five hours of battery life on a single battery charge. It comes with optional GPS and mobile broadband components. It runs Microsoft’s Windows XP OS.

    Acer’s Android netbook dreams

    Acer showed its first Aspire One netbook with the Android operating system at the Computex show in Taiwan this week. The beauty of this operating system, according to Acer, is that it offers users outstanding wireless on the go. Acer conceded that Microsoft’s Windows OS will be on a majority of the laptops, but it wants to put Android for the added convenience of users.

    So what can users expect with an Android netbook? It’s hard to predict, but I’m expecting Android to be a bare-bones OS, much like the version you see on Android smartphones. Users will do most of their tasks, such as word processing, using online applications such as Google Docs.

    Top companies including Hewlett-Packard and Dell are already investigating Android for netbooks, so it may well evolve into a OS that competes with Windows. Acer plans to launch its first Aspire One netbooks with Android in the third quarter.

    HP’s Minis

    HP last month launched a bare-bones Mini 110 Mi, which is a netbook that behaves like a smartphone. It has a souped-up interface that provides one-click access to everyday applications such as word processing and a Web browser. The netbook’s user interface was developed by HP and runs on the Linux OS. The 110 Mi has a 10.1-inch screen and is priced starting at $279.99. It can accommodate as much as 2GB of memory and 250GB of hard drive storage.

    The company also launched Mi’s cousin, the Mini 110 XP edition, which comes with Windows XP. It can have as much as 1GB of memory and 160GB of hard drive storage. HP says an optional Broadcom HD video accelerator could become available in July, allowing the laptop to play back full 1080p high-definition content. Pricing for the laptop starts at $329.99

    The netbooks weigh about 2.33 pounds and are powered by Intel’s Atom N270 or N280 processors, which run at 1.6GHz and 1.66GHz, respectively.

    Fujitsu’s traditional take

    Fujitsu this week launched the M2010 Mini-Note, which has a 10.1-inch screen and comes with the standard components you would find in netbooks, such as integrated webcams. The system can have as much as 1GB of DDR2 memory and 160GB of hard drive storage. The base netbook comes with a three-cell battery that provides as much as two-and-a-half hours of computing, but that can be doubled with an optional six-cell battery, according to the company. It is powered by an Atom N270 processor running at 1.6GHz.

    The netbook’s price tag of $449 is high, but the company has built-in Bluetooth capabilities and three USB ports, which is unusual for a netbook. However, vendors such as Dell, Asus and Acer offer cheaper netbooks with integrated features such as webcams, which could be a better option for those who don’t need Bluetooth or extra USB ports.