Tuesday, March 19, 2013

Microsoft nudges Office 365 Home users to the cloud

Cloud-based subscription service for Office 365 Home Premium offers good value and convenience

Microsoft has been dishing out various flavors of Office 2013 since November 2012, when enterprises with volume license plans got first access to the finished software. In mid-January, employees at those companies could buy a discounted copy as part of Microsoft's Home Use Program. And Microsoft recently took the wraps off Office 365 Home Premium, which we took a look at.

Office 2013 is available at retail at prices ranging from $139 to $399 for use on a single PC. But Microsoft's pricing model, which allows users to install Office 365 Home Premium on a total of five PCs, Macs or Windows tablets for $8.34 per month or $99.99 a year, is clearly geared toward getting individuals and businesses to adopt Office 365 services. (Watch a slideshow version of this story.)

Office 365 Home Premium includes downloadable versions of Word, Excel, PowerPoint, Outlook, OneNote, Access, and Publisher. And, in addition to the five PCs, apps can be temporarily streamed to other devices on demand or you're able to do light editing with Web App versions of the software - both options don't count against your license tally.

Office 2013: Everything IT needs to know

The math works out like this: If you're part of a large family or an independent business person with multiple systems, Office 365 could save you decent money compared to the minimum $139 cost (Home and Student) of buying the software for each computer; further, at that price, you don't get Outlook, Access and Publisher. And to make subscriptions more enticing, Office 365 Home Premium includes 20GB of SkyDrive online storage and 60 minutes a month of Skype international calling (together valued at about $160 per year).

And now some of the nuts and bolts. Office 365 Home Premium is technically a cloud service. You sign in to Office.com to manage your subscription, and documents are stored in SkyDrive by default. But the Office applications are still installed on your PC. The point Microsoft emphasizes is that the latest Office 2013 version will automatically download when you're online - and the company is committed to a quarterly cycle of bug fixes and enhancements. Put another way, no more manually installing fixes, security patches and service packs - and reduced wait time for new features.

Easy to manage, easy to use

Getting started with Office 365 Home Premium is simple. I visited the setup website, entered my product key, logged in, and selected the option to install the software. After about 20 minutes, the full Office 2013 suite had downloaded and was ready to use.

The My Account page lets you install Office on additional systems, deactivate a computer, and perform other tasks, such as activating your Skype World minutes. It's probably no surprise, but Office requires Windows 7, Windows 8, or Mac OS X version 10.5.8 or higher. Microsoft previously released Office for Windows Phone 8 (preinstalled on Windows Phone 8 handsets). However, the company is not talking about any plans for native Office apps on Apple iOS or Android.

Even so, I had good results editing Word docs and PowerPoint presentations on a third-generation iPad using the Web apps through Google Chrome browser.

Significantly, when you use Office - whether on a Windows PC, tablet or phone - formatting and styles remain intact between devices. I found documents retain their fidelity across hardware. Moreover, my default settings (such as fonts) were maintained no matter which system I used for editing.

Your main My Office page also serves as portal into your documents stored on SkyDrive. From here you also launch Office on Demand (Microsoft's Click-2-Run technology) - a process that takes less than five minutes to download and install one application, such as Word. This could be valuable if you need to use a PC that doesn't have Office installed. When you're done, just close the application and it's removed from the PC. Also notable, this process does not disturb any installed earlier versions of Office, such as 2010.
Sleek and simple design

Microsoft has been very aggressive in showcasing Office through various preview versions, so there weren't any real surprises with the shipping of Office 2013 applications - mainly a few cosmetics to improve usability. Still, it's worth recapping some of the major changes from Office 2010 and prior. Office 365 was made for Windows 8, and I tested Home Premium on a variety of desktop and laptops (both touch and non-touch) running Windows 8 Professional and Enterprise. Office 365 has the same beautiful design that's clean and user focused - devoid of extraneous animations and screen clutter.

When run in tablet mode, applications have larger touch points and more streamlined ribbon menus that free screen real estate and improve usability.

One of the more valuable new features of Microsoft Word 2013, I feel, is the ability to edit PDF documents; Word makes content (such as paragraphs, lists and tables) act like Word documents. Read mode automatically reflows text into columns to fit the screen, which is great for small screens. I also found tap-and-zoom features helpful to enlarge tables and images within documents; you can also expand and collapse sections, which makes working with large documents easier.

Besides one place to store documents, I quickly found SkyDrive improves collaboration. For example, I provided colleagues with a link to one document and we could all contribute edits. Although Microsoft promotes this feature as useful for family members working on personal documents, such as a vacation agenda, there's potential for sharing work documents. This feature seems a bit behind Google Docs, which permits live simultaneous editing by multiple people. In the case of Word, you have to save your document before you can see edits by others - but that's a slight inconvenience given the superior formatting and other features of Word.

The revamped Excel does a better job learning your data entry patterns and auto completing the remaining information. Then, Excel suggests PivotTables for the best way to summarize your data. Additionally, I appreciated the way Excel recommends the best charts based on patterns in your data.

PowerPoint Presenter View was one of the first features Microsoft demonstrated last summer, and it continues to be one of the most valuable additions. When working with a second screen (such as a projector) this behind-the-scenes tool let me see upcoming slides and notes, while my audience viewed the actual presentation.

And co-authoring is possible with PowerPoint, just like Word. I worked on a presentation with the desktop Office software while a colleague made changes through the PowerPoint Web app in a browser - and the formatting of the final was perfect.

Access isn't typically given a lot of credit, but it delivers some impressive ways to organize your life and business. Access 2013 opens existing desktop databases (ACCDB and legacy MDB files). When creating new databases, Access handles the complexities of building fields, rules, and relationships. The one disadvantage of Home Premium is that you can't host your databases online; for that, you need Office 365 Enterprise, where the databases are published to SharePoint Online. For that reason, a product such as FileMaker would be more appropriate for putting personal-type databases on the web.
Apps to Go

It seems no cloud solution is complete without a supporting ecosystem. And much like Windows 8 has an App Store, Office 365 features an Office Store, which you access through your Office.com account. Once you select an app from the store, it's quickly loaded into the supported Office product through its ribbon bar.

There's a smattering of Apps for Office right now, most of them free, and the majority generally useful. For instance, the free Merriam-Webster dictionary works in Word, Excel and Outlook. But, like any store, some offerings have limited value. LegalZoom, for instance, only directs you to their web site, where you have to purchase one of their services.

With Windows 8, Microsoft proved it's willing to take big risks - from extensive user interface changes to architecting the product for multiple form factors. The same bold moves are apparent with Office 365. The applications in this suite, already among the best in class, now operate easier and have some productivity improvements.

Microsoft is clearly no novice to cloud computing - with years of experience in e-mail (now Outlook.com) and Office 365 for business. The fundamental question is if consumers are ready (and are willing to pay) for the next leap and subscribe to Office 365 Home Premium.

In Microsoft's view, the economic equation adds up to an easy choice, especially if you want the latest software and have multiple devices. And I generally agree. The company says it's committed to rapid updates and feature enhancements - and has invested heavily in sophisticated systems to track bugs and help with rapid development. In itself, that's representative of the new thinking that's been happening within Microsoft for a while.

But for those with one or two PCs and who don't need the latest features - and that may be a large audience - these potential buyers may be satisfied with older Office software, or Google Docs and other free alternatives. There's also pressure from Box, Dropbox and similar cloud storage vendors. As a result, Microsoft's success with Office 365 Home Premium is not a given, but the company will likely get a good number of users switching to subscriptions.

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Tuesday, February 19, 2013

Microsoft's Outlook.com comes out of preview phase

Microsoft's Outlook.com comes out of preview phase
Hotmail users will be upgraded to the new email service by summer

Microsoft has moved its email service Outlook.com out of the preview phase, and plans a marketing campaign to boost its adoption worldwide.

The service, which claims 60 million active users since the preview was released last July, will soon start to upgrade Hotmail users to the new service, David Law, director of product management at Outlook.com, wrote in a blog post on Monday.

At launch of the preview, Microsoft said Outlook.com would eventually replace Hotmail. The migration of Hotmail users, which will be completed by summer, will be seamless, and users' @hotmail.com email address, password, messages, folders, contacts, rules, vacation replies, and other features will stay the same, with no disruption in service, Law wrote. He did not specify a date when the transition would be complete. Users won't have to switch to an @outlook.com address if they prefer not to, he added.

Microsoft is also launching a large-scale marketing campaign to promote the service worldwide, stating that it is confident that Outlook.com is ready to scale to a billion people.

"A number of people have expressed appreciation that Outlook.com replaces advertising with the latest updates from Facebook or Twitter when they're reading email from one of their contacts," Law wrote. On an average, people saw 60% fewer ads when using Outlook.com because they now get much more relevant updates from their friends, he added.

Microsoft launched recently a campaign against Gmail in the U.S., targeting Google's alleged practice of going through the contents of all Gmail messages to sell and target advertisements. The "Don't Get Scroogled by Gmail" campaign on Microsoft's Scroogled.com promotes Outlook.com as an alternative to Gmail. Microsoft asked users to sign a petition to stop Google from going through personal email to sell ads.

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Wednesday, January 30, 2013

IT security vendor Verdasys brings DLP to the cloud

IT security vendor Verdasys brings DLP to the cloud
Data loss prevention technology flags suspicious activity from afar

Security vendor Verdasys says it's ready to bring data loss prevention (DLP) to the cloud.

DLP systems typically require on-premises systems that monitor data use within a network and flag suspicious activity. With Verdasys' new cloud-based offering, the analysis of data flow is done off-site, without any sensitive information ever leaving the customer's site.

Verdasys is hoping the traditional advantages of cloud computing -- removing the need to buy hardware and off-loading the management of the system -- could make it an attractive option for midsize organizations looking to implement a DLP program. DLP has been somewhat slow to take off overall.

[ BACKGROUND: Next up for DLP: The cloud?

PROTECT YOURSELF: How to spot a social media scam ]

DLP systems are meant to ensure that sensitive information -- which is defined by the customer -- does not leave a company's network. If an employee attempts to download the company's IP and trade secrets on to a personal USB drive, a DLP system should be able to catch that and prevent the transfer.

Usually this has required an on-site footprint, including monitoring software, a centralized system for collecting the data traffic information and an on-site representative to analyze it. By using the cloud, Verdasys brings almost all those functions off-site, into its private cloud.

But Verdasys does not actually send any of the data it is analyzing up into its private cloud -- which is hosted by Rackspace's managed services division. Instead, Verdasys sensors that are positioned throughout the customer's network send encrypted, hashed metadata about the data traffic for analysis. This is a key, Verdasys officials say, for allowing the system to be able to monitor sensitive data without it having to leave the customer's network. "Metadata is descriptive language that defines the data, but does not contain it," says Bill Munroe, VP of marketing.

The company's Digital Guardian software, which powers the DLP system, analyzes the traffic flow and creates alerts for any suspicious activity. The system allows customers to see which employees have moved which files where, as well as provide encryption and hashing services to protect the data.

Verdasys' offering is the latest in what Forrester analyst Ed Ferrara says is a move by security vendors to push services to the cloud. "There's a huge amount of pressure on security organizations to look at the cloud seriously," he says.

DLP in the cloud can come with its concerns, though. Chief among them is the amount of information that must be sent to analyze. Even if only cached metadata is being sent to the cloud for analysis, that can still add up to be a lot of traffic for midsize to large organizations.

A variety of other security vendors -- including Trend Micro, McAfee, RSA, Symantec and CA -- are looking into cloud-based offerings, but Verdasys and BEW Global appear to be furthest along in their offerings, which are already on the market. Verdasys' system is priced between $6 and $14 per user per month, depending on the level of service.



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Friday, January 25, 2013

Tech salaries jump 5.3%, bonuses flat

Tech and engineering pros reported the largest salary jump in more than a decade, according to career site Dice

Average salaries for tech pros climbed 5.3% to $85,619 last year, up from $81,327 in 2011. It's the largest salary jump in more than a decade, according to career site Dice, which specializes in jobs for tech and engineering professionals.

Entry level talent (two years or less experience) waited three years to see an increase in average annual pay -- and the market made up for the stagnancy with an 8% year-over-year increase to $46,315. At the other end of the spectrum, average salaries for tech professionals with at least 15 years of experience topped six-figures for the first time, growing 4% to $103,012.


 
2013 JOB WATCH: Top 11 metro areas for tech jobs

"Employers are recognizing and adjusting to the reality of a tight market," said Scot Melland, CEO of Dice Holdings, in a statement. "The fact is you either pay to recruit or pay to retain and these days, at least for technology teams, companies are doing both."

Tech bonuses were slightly more frequent -- 33% of respondents got one in 2012 compared to 32% in 2011 -- but slightly less lucrative at an average of $8,636 (down from $8,769). [Related story: "Outlook for IT bonus pay murky"]
tech salaries

"In the early stages of the recovery, companies were staying flexible by using performance pay to reward their top performers," Melland said. "Now, companies are writing the checks that will stick. With a 3.8% tech unemployment rate, no one wants to lose talent."

By location, Pittsburgh tech pros saw the largest salary increase, up 18% year/year to $76,207. Six other cities also reported double-digit growth in salaries -- which is the most ever registered by the Dice Salary Survey.

San Diego (+13% to $97,328)
St. Louis (+13% to $81,245)
Phoenix (+12% to $83,607)
Cleveland (+11% to $75,773
Orlando (+10% to $81,583)
Milwaukee (+10% to $81,670)

Silicon Valley remains the only market where tech professionals average six-figure salaries ($101,278).

Across the U.S., big data skills are in demand, as evidenced by $100,000+ salaries for tech pros who use Hadoop, NoSQL and MongoDB. By comparison, average salaries associated with cloud and virtualization are just under $90,000 and mobile salaries are closer to $80,000, Dice reports.

"We've heard it's a fad, heard it's hyped and heard it's fleeting, yet it's clear that data professionals are in demand and well paid," said Alice Hill, managing director of Dice.com. "Tech professionals who analyze large data streams and strategically impact the overall business goals of a firm have an opportunity to write their own ticket. The message to employers? If you have a talented data team, hold on tight or learn the consequences of a lift-out."

Looking ahead to the current year, 64% of tech professionals are confident they could find a favorable new job in 2013.

Dice surveyed 15,049 employed tech professionals between Sept. 24 and Nov. 16, 2012, for its annual Salary Survey.


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Saturday, December 8, 2012

Cisco aims for bigger services business, more software revenue

Cisco told analysts the growth of Internet connections could help make it the leading IT companyCisco Systems plans to expand its services business over the next several years, seeing a more important role for itself in a world of connected machines and devices.

The company will build up its managed services and consulting services, focusing on specific vertical industries, Chief Technology and Strategy Officer Padmasree Warrior said in an interview, summarizing the company's messages from its annual financial analyst conference Friday.

Cisco currently gets about 20 percent of its revenue from services, but it plans to increase that proportion to 25 percent or more over the next few years, Warrior said. However, the company will continue to work with services partners, such as Accenture and specialized firms in specific industries, rather than launching a broad, overarching services business like that of IBM, she said.

"We're going to be very selective. We leverage our intellectual property to create value for our partners in services," Warrior said.

Eyeing what it calls the "mobile cloud era," Cisco says it can become the number-one company in IT as enterprises deal with new kinds of applications and start buying IT as a service rather than a capital investment. The growth in Internet Protocol connections, where Cisco is the biggest player, also gives the company a chance to play a more important role, she said.

Those connections include machine-to-machine networks that can link components such as sensors around a city. Cisco is already starting to develop this "Internet of everything" in large building projects such as the construction of the brand-new city of Songdo, South Korea. The company says newly built cities also may better serve residents through technologies such as videoconferencing for health care and education, another major business for Cisco.

The emergence of cloud computing, which may eventually allow enterprises to plug into IT resources as they would into a power grid, is a big opportunity for Cisco, said Pund-IT analyst Charles King. Utility-scale computing will favor big vendors that can build large-scale infrastructure, and Cisco has proved itself in that regard in both networking and computing, with its Unified Computing System servers, King said.

In time, Cisco could be at least a serious contender to become the number-one IT company, King said.

"I think they could take a swing at it," King said. "How successful they'll be ... is an open question."

Cisco's services business began with its traditional technical services, such as its Smart Analytics software, which provides network information to customers and channel partners to help them make their operations more efficient, Warrior said. It also includes what Cisco calls Advanced Services, where it helps customers carry out big changes such as data-center consolidation.

The company plans to expand its business in managed services, in which it deploys and manages infrastructure for customers, and in consulting services, which involves analyzing business problems and helping customers transform their businesses. Cisco has combined formerly separate divisions that did consulting before and after a sale, Warrior said. It will focus its consulting efforts on vertical markets such as energy and the development of highly networked "smart cities." The consulting work will be done with partners, Warrior said.

"The idea is that we would always have expertise, and that expertise is understanding our technology, understanding more broadly what the customer requirements are, and where we don't have a solution, working on that part of the solution with a partner," Warrior said.

In addition, Cisco is looking at new ways of generating revenue from its software, which is what 80 percent of the company's engineers work on, she said. Cisco makes embedded software in its network equipment, infrastructure software such as security APIs (application programming interfaces), and services software such as WebEx.

The company plans to use enterprise license agreements, perpetual license agreements and software-as-a-service models to monetize its software in the future. Chambers recently has said the company hopes to double its annual software revenue, currently $6 billion, over the next three to five years.

Overall, Cisco told analysts it expects its revenue to grow by 5 percent to 7 percent annually over the long term.

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Sunday, November 25, 2012

Meraki buy more than cloud Wi-Fi to Cisco

Could be Cisco's basis for broader cloud networking offers

Even though Meraki made a name for itself in cloud-based WLANs, Cisco's long-term goals for its new acquisition go beyond just Wi-Fi.

Cisco acquired Meraki on Sunday for $1.2 billion. Meraki is a privately held company that specializes in cloud-based management of wireless LAN, security appliances, and mobile devices for midmarket companies.

HOT MARKET: Top Tech M&A deals in 2012

But analysts see Meraki's infrastructure playing a much broader role at Cisco over time. Indeed, Meraki becomes Cisco's new Cloud Networking Group.

"Meraki is to become the new 'Cloud Networking Group,' which would imply more than just Wi-Fi," says Mike Spanbauer of Current Analysis.

Mark Fabbi of Gartner agrees.

"It's pretty clear Cisco bought Meraki because of their ability to manage cloud infrastructure and Meraki has proven that the model works and is robust," Fabbi says. "I would expect that it will become the platform for Cisco to offer different delivery and management models to a much broader product and customer set."

Cisco Senior Vice President Rob Soderbery said Meraki will appeal to midsize companies that have the same IT needs as larger organizations, but without the resources to integrate complex IT systems. Meraki's infrastructure is already used by thousands of customers to manage hundreds of thousands of devices, he said.

Zeus Kerravala sees Meraki playing a key role in Cisco's Cisco ONE programmable networking strategy and its onePK API set.

"It's more cloud management than Wi-Fi," says Zeus Kerravala of ZK Research. "It's software control pushed into the cloud. It's a front-end to onePK on the back-end. Cloud networking is actually the long term value."

Jon Oltsik of Enterprise Strategy Group sees Meraki as a delivery model for some Cisco technologies that currently require on premise hardware.

"I see Meraki as the managed networking part of the cloud strategy," he says. "Think of Cisco technologies like TrustSec, ISE, QoS, WLAN, etc. Cisco makes these things work with its own hardware and software to offer solutions with central policies, reporting, etc. The problem is that not everyone wants to buy or operate this stuff. I can manage network policy in the cloud or on-premise and it's likely that Cisco will integrate the two for a common solution."

Fabbi says that even though Meraki will be anchoring the new Cloud Networking Group, it won't be Cisco's only cloud offering. They already have cloud-based WebEx conferencing, unified communications and IronPort security services.

But Meraki could very well become Cisco's biggest cloud offering, he says.

"They wouldn't have spent over $1 billion for some WLAN bits and pieces," Fabbi says.

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Monday, November 19, 2012

Wearable computers: The next generation

Wearable computers: The next generation
Computing devices you can wear are still in their infancy, but a host of clever new designs are in the works. Get a peek at the brave new world of wearable computers, from sensor-laden surgical gloves to workout clothes that monitor your moves.
Think your tablet or smartphone is the utmost in personal computing? Soon you could be wearing your digital electronics -- from shoes that can guide you to your destination to electronic tattoos that monitor physiological conditions.

While there are several wearable computing devices already available, they're just the tip of the technological iceberg. Dozens of new designs are popping up that take these ideas to a new level. There's no saying if or when the devices that follow will be developed into commercial products, but all are working prototypes that show what's possible -- and some you can make yourself today. Think of this as a virtual fashion show for the near future.



Four (or more) eyes: Lumus OE-31 and Google Project Glass

There's a lot of action going on in augmented reality headsets these days, such as the Lumus OE-31 prototype (far left). Its chunky black frames house dual 640-x-360-pixel see-through displays with superimposed videos, email, directions and more. There could be a commercial version for around $500 next year.

But Google's Project Glass (near left) gets the most attention, particularly after models wore prototypes at New York's Fashion Week in September. Details are scant, but the sleek aluminum wraparound frames trade lenses for a tiny color display near the right eye. The screen overlays a digital image on top of the wearer's field of view or pops a menu out on the side. Google hopes to release the glasses next year at $1,500.


Computing on a Wimm: Wimm One

What if you wore your computer like jewelry? Wimm Labs has put together an open-source microsystem that just might become part of your apparel.

Based on heavily modified Android software, the 1.5 x 1.5 x 0.5-in. device weighs just 0.77 oz. and can be clipped to a bag strap, put on a shirt collar or worn like a pendant. The tiny system, called the Wimm One, offers 32GB of storage space, has a 1.4-in. multitouch screen and supports Bluetooth and Wi-Fi.

Wimm hopes developers will extend both the hardware and software to create new devices and simple apps that run on them. Currently available apps focus on simple, personal tasks like getting Twitter updates and tracking how many calories you burned working out.


On the right path: No Place Like Home GPS shoes

As soon as you see these shoes, you'll want a pair. Designed by artist Dominic Wilcox and custom-made by Stamp Shoes, this digitally aware footwear houses a GPS chip, a pair of microcontrollers and an antenna. The left shoe points you in the right direction with a compass-like circle of LEDs on its toe, while the right shoe's row of LEDs indicates progress to your destination.

Before setting out, you'll need to figure out your route on a computer, transfer it to the shoe with a USB cable and then click the heels together to start the journey. Saying "There's no place like home" is optional. These bespoke shoes cost £1,100 (about $1,750); we can only hope for a mass-produced version someday.

Wave your hands in the air: Sixth Sense

Developed at the MIT Media Lab, Pranav Mistry's Sixth Sense system can augment our five natural senses with a digital one. Worn around the neck like a very large pendant, Sixth Sense includes a tiny projector and mirror that can shine an image onto just about any surface, as well as a camera that reads your hand gestures.

You'll have to wear color-coded finger bands so that the camera can make out what you want, but this nano-computer is perfect for interacting with a projected map, flicking through projected photos or dialing a phone number on a projected keypad (see video). While you can't buy Sixth Sense yet, Mistry says that you can build one for about $350 in parts.



A touch screen anywhere: Wearable Multitouch Projector

You run the risk of looking like the Borg from Star Trek, but wearing Hrvoje Benko's shoulder-mounted Wearable Multitouch Projector lets you make your own touch interface on any surface. Created at Microsoft's corporate research lab, Benko's machinery uses the company's motion-sensing Kinect hardware and a micro-projector to create a virtual zone of interactivity.

You control the projected images using familiar gestures such as tapping, pinching and zooming to do anything from making a phone call to getting directions from mapping software. The good news is that Benko thinks the ungainly rig can be miniaturized to something that's smaller, lighter and less reminiscent of an alien invader.



Good sports: Workout clothes with BioModule sensor

Today, sensors that measure a person's physiological conditions are typically adhered to the skin or strapped to the body in a setup like Zephyr Technology's BioHarness. But soon they'll be incorporated into athletes' workout wear. Zephyr's BioModule circular chest sensor weighs less than an ounce and snaps into a compression shirt like Under Armour's E39 (coming in 2013), which was demonstrated at last year's NFL Scouting Combine.

The 1-in. disk measures heart and breathing rates as well as skin temperature, while an accelerometer monitors the player's movements and speed. It transmits its data as far as 1,000 feet to a PC running Zephyr's Windows-based OmniSense software, which can track up to 50 athletes simultaneously.

Extra sensory perception: Sensor-laden fingertip tubes

We spend a lot of time touching keyboards, mice and screens, but John Rogers of the University of Illinois at Urbana-Champaign wants to bring the interface directly to the finger. That's the idea behind his prototype finger tube (PDF). Micro-thin sensors on the surface detect things like acidity, and layers of gold circuitry melded into its thin silicone material process the data.

When it finds what it's looking for, the circuit transmits a small electrical signal that feels like a tingle to the wearer's skin. Rogers is working on integrating the finger-tingler into surgical gloves that, with the help of an MRI or X-ray image, could guide a surgeon to a hidden tumor or injury.



Tattoo you: Epidermal electronics

Temporary tattoos may be all the rage, but Todd Coleman of the University of California at San Diego has created functional tattoos. Called epidermal electronics, these ultra-thin electronic patches bend and stretch with the skin while sensing a patient's skin temperature, brain waves or heartbeat patterns and transmitting the data wirelessly to a hospital computer. A grant from the Bill and Melinda Gates Foundation is allowing Coleman to complete a fetal monitor patch that sits on a pregnant mother's belly and monitors the baby's heart rate, oxygen level and other vital stats.

Nokia could take this idea in another direction with its recent patent filing for an e-tattoo that would silently alert you to an incoming call or text with a vibration.


Light up my life: Flora kit

Digital DIYers take note: Adafruit's Flora kit computer can open new horizons for innovators. Only 1.75 in. across and weighing less than 0.2 oz., the circular circuit board has a 16MHz Atmel ATmega32U4 processor and 2.5KB of memory. Currently in beta, Flora uses open-source code that is loaded via a USB connector; it works with Macs, Windows PCs and Linux systems.

Flora can control hundreds of LEDs sewn into clothing for a fashion-forward look. With GPS, an accelerometer and a digital compass, it can react to where you are and what you're doing. To make an impact at a party, for instance, program Flora to light up your shirt when you enter the room. (More ideas in the included tutorials and projects.)



Second sight: The Tacit Project glove

A serial inventor, Steve Hoefer is working on helping the blind see with sound. His Tacit Project is a fingerless neoprene glove that uses sonar and haptics to help the wearer avoid physical obstacles. It can sense objects up to 10 feet away with an array of transceivers that measure the time gap between sending out ultrasonic pulses and receiving their reflection.

The 3 oz. glove translates the data into a virtual map of what lies ahead, applying gentle pressure on the wrist to alert the wearer that something's ahead. You can't buy it, but you can build one yourself for roughly $90 in parts.




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