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Sunday, December 13, 2009

Top 10 Google Chrome Extensions



Top 10 Google Chrome Extensions

The Google Chrome Extensions Gallery was launched less than a week ago and it's starting to look like things are going smoothly. It had 300 extensions when it debuted and now has more than 600 extensions. What's more, the most popular extension, Google Mail Checker, is now closing in on 200,000 downloads and has more than 1,000 reviews, not too bad for just a few days. So, without further ado, here are the top ten most popular extensions so far.


10. AdBlock. Unsurprisingly, a couple of the most popular extensions are ad blockers, by far one of the most appreciated type of add-ons for Firefox. AdBlock, despite sharing the name with a great Firefox add-on, doesn't seem to have any connection to it. It does what it's supposed to do, blocks ads, and the developers say it handles Facebook ads, as well as Flash animations. It has a “blacklist” and a “whitelist” feature, both of which are still in beta and allow users to select the blocked items with a couple of keyboard shortcuts.

9. Cooliris. This is the Google Chrome version of the popular desktop application with the same name. It offers an interesting alternative to viewing photos by using a gorgeous 3D interface, which the developers claim is the fastest way to browse through photos on Facebook, Picasa or even on your desktop but also through image search results on Google, Flickr and others. Unfortunately, this extension is Windows-only for the moment though Cooliris states other OSes will be supported soon with a Mac extension apparently in the works.

8. Docs PDF/PowerPoint Viewer. Built by Google, this extension is a great tool that should save you a lot of hassle and the trouble of having to install, sometimes huge, applications just to view a PDF file. With it, any link to a PDF or PowerPoint file opens up in a new tab in the lightweight but very capable Google Docs Viewer. No more unwieldy plug-in or external programs, people who want to keep it nice and clean will love this one.

7. Xmarks Bookmark Sync. The popular bookmarks synchronization add-on for Firefox, formerly known as Foxmarks, makes it to Google Chrome. It is already available for Safari and Internet Explorer and for users who want to take their bookmarks anywhere they go and, more importantly, to any browser they want, there's no replacing it.

6. IE Tab. A rather self-explanatory extension, it allows users to open a new tab in Chrome using the Internet Explorer rendering engine. This comes in handy for older sites that don't support other browsers, not that there are that many of those around, or which may not render well in Chrome. It's also useful for web developers wanting to test their work in IE.

5. RSS Subscription Extension. This little tool, made by Google, does exactly what it's intended and nothing else. It ads a small icon in the Chrome omnibox every time a feed is detected on a page, very similar to how Firefox handles the same job. Clicking on it will display the feed and allow you to subscribe to it in any popular feed reader. It's not exactly perfect; it sometimes fails to fetch the feed even though it detects it. Also, if you use it with Google Reader, it doesn't automatically subscribe you to the feed, it just opens it in Reader requiring an extra step. This may be a limitation with Reader though rather than the extension.

4. Google Wave Notifier. A simple extension with a self-explanatory name. It adds a small icon to the Chrome toolbar, which shows the number of unread Waves, if any. There are a few customization options and clicking on the icon will pop up a small preview of the wave. Considering that Wave notifications were among the most requested features, it really doesn't have to do anything else to be very popular and useful.

3. Google Translate. This one is an absolute must-have. Built by the Translate team, it doesn't try to be flashy or flood the user with options. It just works; visit any site that isn't using the default language set in Chrome and the extension will detect the new language and offer to translate the page into your native language. Click the translate button and, in a few seconds, the speed at which the translated page loads is impressive, you're done. If it fails to automatically detect the language, you can click on the button in the toolbar and optionally select the language in which you want the translation.

2. AdThwart. The second most popular Chrome extension at the moment is another ad blocker. For the most part, it works pretty much like AdBlock and most ads will be gone if you enable it. You can add your own custom filters and, a nice touch, it has a notification icon that shows up in the omnibox every time a page has items blocked. Unfortunately, ad blockers, for now, aren't on par with the ones for Firefox though this seems to be a limitation in the way Chrome handles extensions. The biggest drawback is that all the ads are loaded and even displayed for a brief period before the page finishes loading and only then the ad blockers, both in the top 10, come in and remove them.

1. Google Mail Checker. Finally, the most popular extension at the moment, with a solid lead and very close to 200,000 users. Google Mail Checker, not to be confused with Gmail Checker, is built by Google and has been around for a while, before the extensions gallery opened its doors. It's simplicity at its finest; all it does is to add a button to the Chrome toolbar with a small number beside it showing the number of unread emails. Clicking on it opens up Gmail in a new tab and that's it. Maybe a preview or the name of the sender would have been a nice touch and maybe we'll get that in a future version but, for now, things are kept to a minimum, not that there's anything wrong with that.


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Installing and uninstalling Chrome extensions





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Climate Change



World should at least halve CO2 by 2050 - U.N. draft

The world should at least halve greenhouse gas emissions by 2050 with rich nations taking the lead, according to a first draft text on Friday seeking to break deadlock on a new climate pact at U.N. talks.


The 7-page document omits figures for how many billions of dollars the rich nations should give developing nations to help them shift to green energies and cope with the impact of global warming, such as desertification and rising sea levels.
"Parties shall cooperate to avoid dangerous climate change," according to one text, proposed by Michael Zammit Cutajar of Malta, who chairs talks on long-term action by all nations at the Dec. 7-18 meeting on a new climate pact in Copenhagen.
The text offers a range for global cuts in greenhouse gas emissions, mainly from burning fossil fuels, of either at least 50, 85 or 95 percent by 2050 from 1990 levels. More than 110 world leaders will attend a closing summit on Dec. 18.
The numbers were bracketed, showing there is no agreement.
The text also offered options for rich nations' cuts in emissions starting at 75 percent and ranging to more than 95 percent below 1990 levels by 2050.
Yvo de Boer, head of the U.N. Climate Change Secretariat, said the documents marked a "step change" in the negotiations. "It's time to focus on the bigger picture," he told reporters.
Developing nations led by China and India have in the past rejected signing up for a halving of world emissions by 2050 unless rich nations first take far tougher action to cut their emissions and provide funds to help the poor.
"We are still considering the text," said Kemal Djemouai, an Algerian official who chairs the group of African nations.
Alden Meyer, of the Union of Concerned Scientists, said there were huge gaps in the text. "I don't think developing countries will accept a global goal for 2050 without more on long-term funding," he said.
But he said it was a good basis for future work.
2020
The text said developed nations should cut their emissions on average by at least 25-40 percent, ranging up to about 45 percent by 2020, also from 1990 levels.
The U.N. panel of climate scientists gave a scenario in 2007 that developed nations would have to cut emissions by 25-40 percent by 2020 to have a chance of limiting the worst of global warming such as floods, heatwaves and dust storms.
But offers on the table so far by recession-hit developed nations total only about 14-18 percent by 2020 from 1990 levels.
The text said developing nations, which say they need to emit more to help curb poverty, should either make a "substantial deviation" to slow the growth of their emissions by 2020, or slow the growth by 15-30 percent below projected levels by 2020.
"The text provides a basis to make the right political decisions," said Kim Carstensen, head of the WWF global climate initiative. "It contains many gaps, exposes rifts but also clearly shows that an agreement is possible."
"Now the real decisions have to be made. This will give a boost to finalizing an agreement next week by the 110 heads of government," said Jake Schmidt of the Natural Resources Defense Council.

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Tuesday, December 08, 2009

Google's Real-Time Search Ready to Challenge Bing

Google's Real-Time Search Ready to Challenge Bing

Google on Monday unveiled its real-time search capability, the latest salvo in its ongoing feature war with Bing. Microsoft's search engine already integrates real-time Twitter and Facebook results. Now, both search engines have released their initial real-time products, and there's a lot to like from the two major search brands. Let's take a look at how Bing's Twitter search matches up against Google's real-time search.

Bing's Twitter Search Beta
To try out Bing's beta version of Twitter search you have to go to Bing.com/twitter. At the top of the page is a tag cloud with the top keywords on Twitter, and below that are sample tweets from those hot topics as well as links to see further results.

To get started just enter your query into the Bing search box as you normally would. For my tests, I searched for 'Iran.' On Bing's results page, Microsoft has divided the Twitter results into most recent tweets, top links shared on Twitter (with links to the news story and the tweets underneath), and the rest of the page is filled with links to other subjects related to Iran.
If you see any tweets you find particularly interesting, Bing includes a retweet button to the right of the post that lets you broadcast that message to your Twitter account. The retweet button does not let you update directly from Bing, but sends you Twitter's site to update your status.
There is also a pause button next to Bing's 'most recent tweets' section, but in my tests this button was unnecessary because the tweets never updated.

Google's Real-time results
Twitter is just one part of Google's push into real-time results, as Google includes the latest updates directly from blogs and news services as well. But, still, in my tests Twitter updates were the bulk of Google's real-time results. Unlike Bing, however, Google's real-time search results are embedded in your regular search results page instead of a dedicated real-time page.

When you enter popular search terms into Google, your results page will include a "Latest results for" section that features a constantly updating window of real-time results that usually shows up about halfway down the first results page.

Searching for Iran, for example, included twitter messages, tweets with links and a story from the Agence France Presse in the first few seconds. A search for John Lennon (the singer/songwriter was killed on December 8, 1980 triggered a greater mix of blog posts and news stories mixed in with tweets.
You have the option to pause Google's real-time feed, and as the feed grows a scroll bar to the right of the window lets you review older results. When you're scrolling through the real-time results, Google does not constantly try to bounce you back up to the top of the window every time a new result comes in. This is a nice touch, as I have used other real-time features where the scroll bar would bounce away making it impossible to read anything but the most recent information.

Although you don't have to visit a dedicated page for Google's real-time results, you can trigger this feature by visiting Google Trends and clicking on one of the page's hot topics.

But unlike Bing, not every search term you enter into Google will trigger the real-time feature. Google's approach makes sense, to a certain extent, since there may not be much real-time relevance to a search for a particular celebrity or historical figures on most days. But then again, sometimes people post interesting information such as quotes from the likes of Mark Twain or Winston Churchill, quirky facts about history, and other information that may be interesting to discover.

Unlike Google, you are guaranteed to find more real-time results on wider range of topics on Bing; whether those search results have any value is left for you to decide.





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Facebook, Twitter may swap revenues of job portals




Facebook, Twitter may swap revenues of job portals

Social networking sites like Facebook, Twitter and Linkedin are likely to eat into the revenues of job portals like Naukri.com and Monster India, as more and more recruiters are using them to lure prospective candidates.

With India Inc lifting recruitment freezes, social networking sites are becoming popular channels to reach fresh staff base specifically for the knowledge sector, a research analyst with Gartner, Diptarup Chakraborti said. "These sites will give competition to job portals. Many companies are using them to advertise positions," Chakraborti told FE.

BPO company 24/7 Customer said since June 2009, positions from all its centres are also advertised on Facebook and Twitter. "The response has been very good. We get good conversions from these sources- we rate the conversions at four, on a scale of five," said Vinod Mudakkayil, VP recruitment with 24/7.

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FileZilla

FileZilla Client is a fast and reliable cross-platform FTP, FTPS and SFTP client with lots of useful features and an intuitive graphical user interface.

Features

Among others, the features of FileZilla include the following:
  • Easy to use
  • Supports FTP, FTP over SSL/TLS (FTPS) and SSH File Transfer Protocol (SFTP)
  • Cross-platform. Runs on Windows, Linux, *BSD, Mac OS X and more
  • IPv6 support
  • Available in many languages
  • Supports resume and transfer of large files >4GB
  • Tabbed user interface
  • Powerful Site Manager and transfer queue
  • Bookmarks
  • Drag & drop support
  • Configurable transfer speed limits
  • Filename filters
  • Directory comparison
  • Network configuration wizard
  • Remote file editing
  • Keep-alive
  • HTTP/1.1, SOCKS5 and FTP-Proxy support
  • Logging to file
  • Synchronized directory browsing
  • Remote file search

Screenshots













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Download Links
http://www.2shared.com/file/9810772/cb433047/FileZilla_3301_win32-setup.html


Direct Download Link
http://filezilla-project.org/index.php


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