Archive for the 'Web 3.0' Category

Allow Web Site Visitors to Upgrade or Choose Browser for perfect Display

Wednesday, July 30th, 2008

All web developers develop websites with very hard work and still they got problem some times for better display or site not looks perfect in particular web browser. Many more web user’s uses different types of web browsers for surfing on internet. Some uses Mozilla Firefox, Internet Explorer 6 or 7, Safari or Opera. These four browsers are top web browsers, and mostly all web developers develops site for targeting particular one browser. Here some users were using latest browsers and some were not aware of latest web browser versions. So we have to give them browser update reminder, so they can upgrade their web browser and they can get nice and perfect view of sites.

Now you are thinking to help web users to upgrade their web browsers, one web site Pushuptheweb has created a script which we can easily import it in to website or blog.

This JAVA Script checks version of latest browser and compare it to current browser and than notify user to upgrade browser if newer is available.

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An Overview of Web Development

Saturday, June 7th, 2008

By: Andrew Obidowsk

There are many reasons why a person may create a web page. Either for personal or professional needs, many people these days have a web site somewhere on the Internet. With advances in modern technology, web development has become much easier, so more people are delving in and making their own website. The web gives people an opportunity to have a special place all of their own that the whole world can see. They can build blogs, make videos and even just have a simple page telling all about themselves. The Internet is a place where everyone can be a star. This sudden increase in websites and increased use of the Internet is proof in the pudding the web development is continually on the rise.

Web development has come a long way since it’s early days. When the world wide web first started, it was primarily a way for intellectuals to share academic information. In a short matter of time though, the web started to see more of a public use, and sites started popping up that were more personal in nature. It almost seemed like anyone who had Internet access had their own little web page full of their personal information for the world to see. Then the businesses realized that web development was getting larger, and decided it was the perfect way for them to spread the word about their businesses. So they jumped on the web development band wagon and business web sites started popping up.

Once the businesses got involved, the world wide web started to grow by leaps and bounds. The Internet became a place where you could buy and sell anything you could imagine. It became a place where you could meet people and make friends from around the globe. As the web continued to grow, more and more people became skilled in the art of web development, and the process became much easier. In the beginning, web development was truly a specialized area of work that could be difficult for the average person to understand. However, with technological advancements that have been made, the process has become much more simple.

These days, it almost seems like everyone is adding their own little bit of web development to the Internet. Even young children seem to have a grasp on how web development works, and some of them have no problem in creating a website of their own. The Internet shows no sign of slowing down in usage, in fact, the Internet is pretty much taking over the world. As web development continues to grow everyday with new websites popping up every minute, there’s no end in site for the Internet. With more people getting online everyday, the web is just going to continue to develop and grow. The web has developed into the largest source of online media and information in the world. Anything that you desire to find can be found on the web, from any product imaginable to mail order brides!

Having started numerous businesses in Toronto web development is essential to stay competitive in any business. But to really stay on top of the game I use Toronto SEO services to keep my page ranked high in search engines.

Web-Design Article Source: http://www.eArticlesOnline.com

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After Beacon fiasco, new Facebook privacy controls score good reviews

Friday, March 21st, 2008

Users gain ability to strictly monitor who can access content they store on the social network

By Heather Havenstein

March 19, 2008 (Computerworld) After enduring withering criticism late last year for the lack of adequate privacy controls in its Beacon advertising system, Facebook Inc. today garnered positive reviews for new controls that let users more strictly monitor who can access the content they create on the site.

The privacy controls launched Wednesday let users limit access to information like photo albums or contact information to specific Facebook friends or friends lists, the company said. Facebook had rolled out the friends list feature in December as a way to help users communicate with groups of friends on the network.

Nick O’Neill, a blogger on All Facebook, noted that the new features

provide users with more granular privacy by specifying various settings for each friend list. “This means that, in theory, all of my professional contacts will no longer be able to access my photos, and I can start posting those photos of my crazy times in college,” he added.

“These new settings have theoretically transformed Facebook, making it possible to manage all of my contacts from one site,” O’Neill wrote.

The All Facebook blogger also noted that the social networking firm today also launched a new option that allows users to opt-out of personalized SocialAds that integrate into photos a notice telling his or her friends about recent purchases made at various online retailers.

“If you hadn’t noticed already, once in a while your friends’ photos have been showing up on ads promoting applications and fan pages,” O’Neill said. “Many were turned off by those ads complaining that making money off of our profiles is crossing the line. This is a significant step by Facebook, highlighting that Facebook has granted a higher priority to user privacy over monetization. This is an encouraging step and greatly welcomed, considering there wasn’t much controversy over the ads as they existed.”

Josh Catone, a blogger on ReadWriteWeb, said that when the friends list feature was rolled out in December, he called it a necessary first step in attracting the business networking crowd to Facebook. However, he also noted that the feature “had no teeth” because of a lack of privacy controls. That has changed because the new features give users the option of showing private information to only specific friends or “friends of friends,” which is similar to features in the more business-oriented LinkedIn professional networking site, Catone added.

“While going after the business networking crowd has never been an objective expressed overtly by the company, it does make sense,” he said. “As Facebook’s core early audience — college students — grows up, they’ll need a more secure environment to network with colleagues and friends. Facebook is slowly positioning itself to be a place where both casual and business networking can take place at the same time, which means that rather than maintaining two accounts — one at Facebook and one at LinkedIn or Xing — users could stay at Facebook and use the tools they grew accustomed to in college.”

Not all industry observers were pleased with the changes. Jeffrey Chester, founder and executive director at the Center for Digital Democracy — one of the strongest critics of Beacon’s initial lack of privacy controls — noted that Facebook still has to ensure that its members are candidly informed about any personal data shared with advertisers and marketers.

“Its incremental improvements — all due to the increasing scrutiny in the EU and U.S. and from privacy advocates — are occurring at a snail’s pace,” he said. “Facebook’s senior managers still have not come to terms with the need for them to ensure transparency and full user control.”

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First Look: Safari 3.1 adds speed and HTML 5 features

Thursday, March 20th, 2008

The latest version of Apple’s browser adds some major enticements to switch.

By Seth Weintraub

Apple released Safari 3.1 on March 18 with an updated rendering engine that makes the fastest Internet browser even faster.

On top of that, Apple’s new browser includes some features that reflect the future of the HTML 5 specification: offline storage, media support, and CSS animations and Web fonts. It also adds some needed compatibility and bug fixes, as well as some other new features that really make it a great everyday browser.

For the uninitiated, Apple provides a great PDF overview of Safari. You can get the upgrade/installer from apple.com/safari/download/ (it’s about a 16MB download for both Mac and PC) or simply update from Software Update. The installation is easy but strangely requires a restart on Macs but not on Windows. By the way, Safari 3.1 is the first Windows version not to carry the “beta” tag.

The interface and the user experience are largely unchanged from those in Safari 3.0. Under the hood, however, Apple has made some significant changes that it has pulled from the latest builds of the open-source WebKit engine.

WebKit is the framework version of the engine that’s used by Safari. It is also the basis of the Web browsing engine in iPhone’s Mobile Safari, Symbian’s browser, the Google Android platform and Adobe’s new AIR platform.

Testing

To check out how well Safari 3.1 handles Web sites, I ran it through some popular standards testing — and found that it leads the pack. In the Acid3 Tests, which were created by the Web Standards Project to test dynamic browser capabilities, Safari 3.1 scored 75 out of 100, significantly higher than the previous version of Safari and other shipping browsers (Firefox 3 Beta 4 scored 68, while the most recent WebKit scored 92).

However, the big news is how fast the new version of Safari is. How fast? I tested Safari 3.1 on my first-generation 2-GHz MacBook Pro with 2GB of RAM. In MooTools’ SlickSpeed speed/validity test, Safari came out on top in almost every category on both Mac and PC.

It also did significantly better than any shipping browser on the SunSpider JavaScript speed tests (although since these tests are hosted at WebKit.org, they are perhaps biased). For example, on the Mac, Safari scored 4430ms, compared with 5048ms for Firefox 3 Beta 4.

While I spend 90% of my time on a Macintosh, I also installed Safari on my Windows XP box to see how it stacked up against Internet Explorer, Opera and Firefox. In short, it worked extremely well for everyday browsing, offering speed and efficiency, especially on a four- or five-year-old machine. It also performed really well with lots of tabs open.

Although Safari 3.1 does perform much better than the shipping version of Firefox, the speed improvements in Firefox 3 Beta 4 are catching up with Safari 3.1 — though Firefox 3 did consume more CPU cycles during my tests.

One of the drawbacks of Safari has been the perceived “over-smoothing” or softening of fonts on the PC. While this hasn’t been completely fixed, Apple’s Safari 3.1 allows Web sites to specify fonts outside the seven Web-safe font families; these new fonts can be downloaded by the browser as needed.

Unfortunately, there are still prominent features that are part of rival browsers that Safari simply can’t match. For example, Safari doesn’t have all of the add-ons that Firefox enjoys, such as the Google toolbar.

Furthermore, if you need to use a site that employs Microsoft’s proprietary DirectX technology — like Microsoft Exchange’s Outlook Web Access, for example — you’ll find that the experience on Safari leaves much to be desired. In this case, you’re better off using Internet Explorer.

Finally, Opera offers features, such as direct BitTorrent downloads, that aren’t offered in Safari.

With the 3.1 release, Safari has become the fastest browser you can use. If that isn’t enough reason to make a switch, its strong adherence to Web standards and rapid adoption of new technologies might make you think again.

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Gadgets comes to Google Docs

Thursday, March 20th, 2008

Posted by Elinor Mills

Google on Wednesday unveiled Gadgets for Spreadsheets in Google Docs, allowing people to create graphical representations of data in spreadsheets and publish them on Web sites.

For consumers, this means they have a dozen or so new ways to look at data in their spreadsheets. Google has put up a gallery of specialty gadgets to choose from. They include gadgets to display data on a pie chart, map, time chart, funnel chart, Gantt chart, pivot table, and on a heat map if it’s geographical data. You can even create interactive charts like those used by Google Finance and for motion charts.

These visuals can also be pushed out to appear on an iGoogle home page or any other site and they will be dynamically updated as changes are made to the spreadsheet.

Gadgets will soon be coming to other apps in Google Docs and eventually search, to help people find relevant content and links, says Jonathan Rochelle, senior product manager for Google Docs.

Google has also added new features that make using Spreadsheets easier. For one, there is a notification system that will e-mail you when somebody has made a change to a spreadsheet that is being collaborated on. You can set it to alert you once a day or after each new change is made. The changes are highlighted so you can easily detect what is new.

There is also a column-based auto-complete function that looks for cues from adjacent cells to try to guess what you are typing, an updated color palette and function editing capability that uses the arrow keys, as well as an auto-complete function for typing long formulas.

In addition, spreadsheet creators now have access to historical stock market data through a Google Finance function and new functions to automatically sort and filter data.

Google is doing something interesting with its Gadgets platform, making gadgets a data source for spreadsheets as well as a data distribution method for developers.

“If I’m collecting census data and putting it into a spreadsheet, I can also make that data available to statisticians,” through the Visualization API, says Rochelle. “It doesn’t have to be in a spreadsheet form” to distribute.

Spreadsheets is just the first data source that can be handled this way.

“We’re making the spreadsheet almost a platform for simple development and delivery,” he says.

With the enhancements, Google is ratcheting up the competition its free Web-hosted apps are giving Microsoft’s desktop productivity suite, which companies pay for.


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Unlimited Tunes from Apple? Not So Fast

Thursday, March 20th, 2008

Rumors of a new music service appear to be just that, but with iPod sales slowing and competition growing, now may be the time to pursue such a plan

by Arik Hesseldahl

Apple’s iTunes Store sells individual songs for download for 99¢ apiece, but a new unlimited-music service is rumored to be in the works.

Reports that Apple is discussing an “all-you-can-eat” subscription music service with major record labels are overblown, say people in a position to know. But giving customers access to the entire iTunes catalog in exchange for a premium on iPod music players isn’t a bad idea—and it’s one Apple may need to consider.

According to a story in the Financial Times, Apple (AAPL) would charge enough for iPod and iPhone devices to cover the cost of licensing entire music collections. It would use that premium to create a pool of revenue, a portion of which would be divided among the major music labels, the newspaper said.

Trouble is, no such talks are under way, according to people familiar with Apple’s plans. An Apple spokesperson declined to comment. Insiders at major music labels were similarly dismissive. One person familiar with the matter said the idea of subscription plan has been “kicked around” for about a year, but said there have been “no meaningful discussions” on the subject.

Consumer Appeal

That doesn’t mean the music industry wouldn’t welcome the chance to distribute songs and albums through a subscription plan. The reason is simple. Unlike the existing 99¢-a-song iTunes model, subscriptions provide a reliable revenue stream. Customers who pay $10 a month for access to a music library contribute a predictable cash flow. At present an iTunes customer can buy 12 songs one month and no more for months on end. The music industry has long railed against Apple’s adherence to an à la carte model and its refusal to consider variable pricing, such as charging a higher price for songs deemed more valuable.

Consumers would probably welcome the chance to choose whether to keep buying songs one track at a time or pay a monthly fee for an unlimited number of songs. “There may be millions of people who would never buy into the iPod-iTunes ecosystem who’d be willing to pay $7 to $10 a month for all the music they can get,” says analyst Michael Gartenberg with JupiterResearch. “If anyone can explain the benefits of a plan like this, it’s Apple.”

So why won’t it? For starters, Jobs doesn’t have a lot of reason to change tack. The iTunes Store is wildly successful. It has become the second largest music retailer in the U.S. behind Wal-Mart Stores (WMT). It boasts some 50 million customers and has sold some 4 billion songs since its inception in 2003.

More important for Apple, the online music store is a catalyst for sales of the highly profitable iPod and iPhone. So iTunes would be a success even if it operated at a loss, which it doesn’t. Apple has sold nearly 142 million iPods since the product family launched in late 2001, most of them since 2005, plus 4 million iPhones. Total them all up and you find that the average iPod or iPhone owner buys fewer than 30 songs and tends to fill the iPod with music from an existing CD collection or other means.

Keen Competition

Besides, some subscription services have struggled to gain wide acceptance. Jobs considers subscriptions more akin to rentals, because customers never permanently own the music they listen to. Purchasing a song on iTunes is more like purchasing a CD that enables the buyer to play it at will, the argument runs.

Here’s the rub: Growth in sales of the iPod is slowing. Despite having sold a record 22.1 million units in the quarter ended Dec. 29, the year-on-year growth rate was 5%, compared with 50% a year earlier. A new iTunes business model might appeal to a new batch of customers who have passed on the iPod-iTunes combo as currently offered.

New competition gives Apple additional reason to consider alternative sales methods. Social networking giants, including Facebook and News Corp.’s (NWS) MySpace have their own music-store plans in the works. MySpace is said to be working on its own ad-supported service that would let users stream music for free, and pay to download MP3 music files à la carte, similar to a service introduced by Amazon.com (AMZN) late last year.

A strong competitive threat from MySpace, the labels hope, might spur Apple to reconsider its aversion to subscriptions. As an executive with an independent music label familiar with the thinking of counterparts at larger labels puts it: “They are fixated on not getting shafted by Jobs again.”

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