GPS devices have become ubiquitous: Millions of drivers rely on them for directions.

The government hopes to construct a new air traffic control system based on GPS navigation rather than the use of radar.

They've also become an important tool in agriculture.

picture a world where software platforms are available online and easily customizable. Picture a world where compute power is generated off site, available in quantities when and where you need it. And picture a world where information is safely stored, efficiently managed and accessible, when and where you need it. These are cloud infrastructures. The economies of scale, flexibility and efficiency they offer will not only save organizations massive amounts of capital and maintenance costs but emancipate them to apply and use information as never before. An unbelievable opportunity to raise productivity while creating unprecedented opportunities for businesses and workers.

Now picture a health-care system where a doctor has medical records at his fingertips, can see x-rays with the click of a mouse, is able to learn and apply the latest diagnostic and surgical technique from anywhere in the world. Think of the efficiencies in hospital supply chains, the delivery of prescription drugs, the processing of billing and insurance claims, reductions in fraud, and the application of best practices for cost controls. The capacity for improvement is endless.  As a matter of fact, these innovations are already being applied in isolated pockets. But for us to seize the opportunity before us it’s imperative that we move from isolated centers of excellence to connected systems of excellence. Pick any industry and systemic improvements like these are available.

A new age of innovation and technology advancement is within our grasp – an opportunity for job creation, greater productivity and economic growth. The time for cloud computing is now. We need government and industry to accelerate broad scale adoption of cloud infrastructures so we can reap the rewards of a true information based economy.

Paul Bradshaw, visiting professor, City University and founder of helpmeinvestigate.com used the principal of toys to give ideas on developing the data story and explained the importance of  “future proofing the information we are gathering”, saying “that’s one of the big commercial imperatives”.

Conrad Quilty-Harper, data mapping reporter at the Telegraph, explained how creating maps adds to a story by using the example of a map on bike sharing schemes he created (though did not publish) using “Google Fusion Tables and a bit of javascript”. He recommends Google Maps and says the trailblazer of a news site using Google Fusion tables is the Texas Tribune.

My proudest example” was a live interactive Royal Wedding map which “worked brilliantly for three hours”. It showed some of the best tweets and were geolocated on the map. “We’ve got the data and we’re going to analyse it and do something with it in the future,” he said. “It tells you what people in specific locations were thinking”. The Telegraph would like to use the technology in a crisis news story, such as an earthquake or conflict.

As Groupon prepares for its IPO, critics are circling the daily deals site wondering whether it's worth the hefty $25 billion valuation it currently holds. Key to the future of Groupon's success is its ability to woo merchants, with the promise that participating will boost business and draw new customers.

But recent story in TechCrunch highlighted the hesitation that some merchants may feel about getting involved with the site. TechCrunch revisited one merchant who proclaimed that signing up for Groupon was the "single worst business decision" she had made. Her story echoes other merchants who have claimed that Groupons actually result in unprofitability, administrative nightmares, and, to cap it all off, that they don't result in new regular customers.

Jessie Burke, owner of Posies Cafe in Oregon, first told her story in September 2010. According to Burke, Groupon pushed her to offer a deal that would let users buy $13 of product for $6. Groupon originally wanted 100 percent of the money (what it usually takes when consumers pay less than $10 on a deal), but relented, revising their percentage cut of the deal price to 50 percen

Source: http://enipedia.tudelft.nl Enipedia is an active exploration into the applications of wikis and the semantic web for energy and industry issues. Through this we seek to create a collaborative environment for discussion, while also providing the tools that allow for data from different sources to be connected, queried, and visualized from different perspectives

Global Internet traffic is expected to quadruple between 2010 and 2015, according to data provided to Mashable by Cisco.By that time, nearly 3 billion people will be using the Internet — more than 40% of the world’s projected population. On average, there will be more than two Internet connections for each person on Earth, driven by the proliferation of web-enabled mobile devices.Internet traffic is projected to approach 1 zettabyte per year in 2015 — that’s equivalent of all the digital data in existence in 2010. Regionally speaking, traffic is expected to more than double in the Middle East and Africa, where there will be an average of 0.9 devices per person for a projected population of 1.39 billion. Latin America is close behind, with a 48% increase in traffic and an estimated 2.1 devices per person among a population of 620 million.The rest of the world will experience more moderate growth in terms of traffic, but the number of devices per person is forecast to increase significantly. By 2015, there will be an average of 5.8 devices per person in North America, 5.4 in Japan and 4.4 in western Europe.

Somewhat surprisingly, it is neither mobile phones nor tablets that are expected to grow the most in the next four years. Rather, flat panel televisions will experience the greatest production increase globally, up 1063% from 2010, followed by tablets (750%), digital photo frames (600%) and ereaders (550%). The number of non-smartphones and smartphones is expected to increase by 17% and 194% worldwide, respectively

A deep integration of Twitter and iOS 5 was among the many things announced by Apple today but it's not just that you'll be able to post to Twitter from inside official Apple apps like photos and maps. Any 3rd party iOS developer will be able to leverage a number of Twitter Application Programming Interfaces (APIs) to make their apps better and more social. After email, SMS and iOS messaging, Twitter will now become a key social layer over the top of many of the apps on iOS devices.

"There is single sign-on, which allows you to retrieve a user's identity, avatar, and other profile data." That sounds like Facebook Connect, but I'm going to guess that Twitter will not prohibit developers from caching that data for time-shifted, aggregate, offline or other interesting types of analysis. Letting users skip having to create an account with every new app they download and instead click to log-in with their Twitter accounts is going to make many users very happy and encourage every iOS owner to get a Twitter account if they don't have one already. App developers will get more and better populated user accounts, faster.

"There's also a frictionless core signing service, allowing you to make and sign any call to the Twitter API." To be honest, I'm not really sure what this means. Perhaps it means that parts of the Twitter API that require user authentication will be accessible via the same single sign-on feature discussed above.

mapnificient travel-time map “specific to each city, ‘mapnificent’ sources the timetables of the major public transportation services to roughly calculate the areas accessible within a given time span, highlighting this area in a lit ‘bubble’. one’s location can be set via address or dropping a pointer on the map, and settings for the search include whether the user has access to a bicycle and (in beta) the day and time, as well as the maximum distance the user is willing to walk to a source of public transit. a google maps search can be conducted to find nearby amenities, with results overlain onto the visualization.”

Waze launches its social sat-nav app for traffic-mad UK drivers “For those unaware of Waze, here’s how it works. Just by using the app (on Apple iOS, Android, Nokia, RIM), drivers generate a real-time map of the traffic ahead and can even share live road reports on accidents, hazards, speed cameras and roadworks (though typing is disabled while driving, in case you were wondering). A recent feature enable drivers to create voice-based hazard reports by recording a quick voice message – this then alerts other Waze drivers behind them. This is potentially much more accurate that having a road organisation like the AA try and feed real-time information into the system via old fashioned means like road cameras. Waze’s real-time traffic news is even being fed to some local TV stations in the US. And I daresay the speed camera aspect will go down a storm in the UK. In addition, ‘driving groups’ let users to connect with other nearby drivers such as fellow commuters, friends etc heading in the same direction. It can also be used by taxis or delivery trucks and connects to Twitter accounts and Facebook pages.”

Mage War Erupts on the Streets of Your Town in Shadow Cities “Shadow Cities allows players around the country to join the struggle between the ancient Animators and techo-magical Architects, two rival academies vying for control of this resurrected power. It’s an alternate reality game on a massively multiplayer scale, dividing communities and bringing them together on familiar battlefields.”

As the electronic age puts physical bookstores and libraries under increasing threat, Local Books is a great example of how, by encouraging a resurgence of consumer interest at a local level, new technologies can be used to provide a shot in the arm for traditional outlets. Launched in January, it’s a free iPhone app that allows users to search an area for bookstores, libraries and literary events such as readings, book discussions and signings. Local Books is powered by LibraryThing Local—a crowdsourced database of 51,000 bookstores and libraries around the world. Users can search for these “venues” by name or by location. The details provided for venues include maps plus (when available) descriptions, photographs, links, and information about upcoming events at those establishments. Venues and events can be sorted by distance, name, type and date. At present Local Books does not show inventories from bookstores and libraries. We wouldn’t be surprised to see this feature available from them or from someone else in the near future. Could that be you? (Related: Online platform connecting booklovers.) Website: www.librarything.com/blog/2010/01/local-books-iphone-application.php

Twitter has been forced to hand over the personal details of a British user in a libel battle that could have huge implications for free speech on the web.The social network has passed the name, email address and telephone number of a south Tyneside councillor accused of libelling the local authority via a series of anonymous Twitter accounts. South Tyneside council took the legal fight to the superior court of California, which ordered Twitter, based in San Francisco, to hand over the user's private details.It is believed to be the first time Twitter has bowed to legal pressure to identify anonymous users and comes amid a huge row over privacy and free speech online.Ryan Giggs, the Manchester United footballer named as being the plaintiff in a gagging order preventing reporting of an alleged affair with a reality TV model, is separately attempting to unmask Twitter users accused of revealing details of the privacy injunction.

However, Giggs brought the lawsuit at the high court in London and the move to use California courts is likely to be seen as a landmark moment in the internet privacy battle.

Ahmed Khan, the south Tyneside councillor accused of being the author of the pseudonymous Twitter accounts, described the council's move as "Orwellian". Khan received an email from Twitter earlier this month informing him that the site had handed over his personal information. He denies being the author of the allegedly defamatory material.

Warning notices at the top of websites, annoying pop-up windows, forms asking for your consent ... fears have been voiced that browsing the web could become more complicated and time-consuming as a result of "challenging" new EU rules on internet cookies.They are small text files put on to our computers by websites so they can remember things about us, and almost every site uses them.But at one minute past midnight on Thursday 26 May, the law surrounding the way they are used changed.

From that date, all UK businesses and organisations running websites in this country were required to obtain people's consent before they install cookies on their machines.Some experts have said that where the new rules could have a big impact is if people are looking at lots of different sites they have no relationship with. For example, you might be browsing a dozen online retailers looking for the best price on an item. The worst-case scenario is that every time you visit a new site, you face a pop-up window, a "splash page" (which comes up before the home page) or a bar at the top, informing you about how cookies are used on the site, and asking for your consent.

EBay and its online payment unit, PayPal, on Thursday sued Google and two executives for stealing trade secrets related to mobile payment systems. The two executives, Osama Bedier and Stephanie Tilenius, were formerly with PayPal and led the launch on Thursday of Google's own mobile payment system in partnership with MasterCard, Citigroup and phone company Sprint. The suit highlights the growing battle by a wide range of companies from traditional finance to Silicon Valley trying to take a major stake in what has been described as a US$1 trillion ($1.2 trillion) opportunity in mobile payments. The mobile phone is seen as the digital personal wallet of the future. The eBay suit said Bedier worked for nine years at PayPal, most recently serving as vice president of platform, mobile and new ventures. He joined Google on January 24 this year.

Post-revolution Egypt is in a state of flux overlooked by outsiders. New political parties are forming while various factions hustle for power. As Egypt gears up for free elections, tech-savvy geeks are betting that their projects will have a major impact on how people will vote.

A combination of academics and entrepreneurs recently worked with Egyptian activists on a “Hackathon for Egypt” that provides some interesting--and fascinating--clues.

Participants in the hackathon were organized by Cloud to Street, a project dedicated to aiding Egyptian activists through technology. Cloud to Street is headed up by a loose group of primarily Canadian scholars and diplomats. Approximately 75 programmers took part, as well as Egyptian activists who attended both in person and via teleconference

The Internet is a vast mosaic of economic activity, ranging from millions of daily online transactions and communications to smartphone downloads of TV shows. Little is known, however, about how the Net in its entirety contributes to global growth, productivity, and employment. New McKinsey research examined the Internet economies of the G8 nations (Canada, France, Germany, Italy, Japan, Russia, the United Kingdom, and the United States), as well as Brazil, China, India, South Korea, and Sweden. It found that the Internet accounts for a significant and growing portion of global GDP. Register to continue.