Some are already can not wait to come out Firefox version 4, and that's not a problem appears, do not change us we trust it is still definitely in beta, and may have bugs that can be resolved after a final version.

But with the latest beta of Firefox 4 it seems that things could be very different from what we have painted. Is that apparently that many programmers have already begun to adapt to his estate so as not to break in Mozilla Firefox 4. In fact, at this time are over 1,000 extensions already run well in the latest version of the browser as well known.

As I said Lisandro, we can find some news regarding the above:

• Ability to multi-touch Windows 7 and other platforms that support this capability.
• Improvements in the implementation of the JavaScript code.
• Improved performance and user safety.
Typically we go, but what we have in the new version?

Via: Download Squad

It is available new version of the browser Mozilla, Firefox 3.6.4 in particular. With version for all operating systems, whether Windows, Mac or Linux, this release is presented as a more stable version than previous ones and is multithreaded plugins available.

"What users will notice? for if for any reason technologies like Flash, QuickTime and Silverlight produce a crash we would not need to have to close the browser entirely, but simply need to reset the tab where the failure has occurred.

Of course, if at the time you're watching a video online or playing some online game, this does not eviatrá you should restart from the beginning, so the only improvement is that if you're that open more than one tab to time with important information, not lose them all.

More information: Mozilla Blog
Downloads: Firefox

If anyone could make a web store applications in conditions, that is Google and we were not disappointed. At the Google I / O that takes place during these two days, we introduced the Chrome Web Store, an application store, destined to be one of the most important features when it appears on the scene Chrome OS operating system.

And is that the user from their browser will have all sorts of web-based applications simply getting from the Chrome Web Store both free programs and after logearnos payment to our account in any modern browser that uses modern technology, not only Chrome all versions, we get a pesteña the same which gives you all the apps downloaded as you can see in the picture accompanying this post.

The Chrome Web Store will be available to users and to developers before the end of the year, taking the last access before the general public and there will be hanging up their own applications.

Very interesting movement on the part of California, where not only will win more converts to Chrome, but Chrome OS is gradually taking shape and as we have said, is a fundamental part of its dedicated operating system in the cloud.

Via: Chromium Blog
More information: Chrome Web Store

Having all the plugins to date, is a sign that your computer will work well and by the way, we have a more secure and stable. Mozilla already had a tool called Plugin Check, which will alert users of its Firefox browser, for when they had new versions of Flash, DivX, Java, QuickTime, among others.

But being a tool that helps us have a safer computer, Mozilla opens the doors to other browsers such as Opera 10.5, Safari 4, Chrome 4 and Internet Explorer either version 7 or 8.

Once you get into the tool, start the search and verification of the installed versions. Let you know whether you're a day or you need to update, in which case we will provide a button from which we sent to the download page, so that everything is as simple as possible.

More information: The Mozilla Blog
Official site: Check Plugin

Many SEO experts are interested in opting for firefox, for the simple reason SEO Quake plugin, but I was very slow firefox, so long I have chosen to Chrome, a browser safer than we can find today and I even venture to say that one of the most stable.

Then yesterday (boring) I began to review the features and plugins that Chrome and I found: Chrome SEO, among many other plugin that gives us information on the various websites we visit. Compared to SEO Quake (which is also for Chrome) is much more rapid, complete, stable and visually speaking, much more attractive, ultimately what matters to us is the data that we offer.

• Indexed Pages: It indicates the number of sites in which we indexed.
• BackLinks: links that point to the website.
• TrafficandRank: The amount of traffic the website receives and weight in the network.
• Bookmarks: Number of saved links from readers, like favorite system including all web browsers.
• Cached: Last cached version of the site
• On Site: It indicates whether there SEO work on the web.
• Domain Details: Details of server and domain.
• KeywordTool: Finding related words most commonly used Chrome future changes in SEO:
• Integration with Google SERPs. As SEOQuake or SEOBook Firefox extension.
• The ability to compare the statistics of the ranking of a website with a different one.
• Search Rankings.
• Analysis of keywords in the page
• Integrate the search keyword with Google Adwords, get the tool to do research faster.
• Integration PPC (Adwords, Adsense, Microsoft Adcenter, Yahoo Search Marketing)
• Better descriptions for any web designer / developers to work with the tool.
• Integration with Google Analytics Google Chrome SEO Toolbar
• Allow SEO Google Chrome Add-developers can contribute plugins.

From time to time leave some tips or advice on SEO, and some are good but the truth is that almost always the same. Fortunately there are many sources of information which can provide information relevant and useful enough. In SEOptimise has published a list of 30 factors or tips on search engine optimization (SEO) that bloggers should take into account when optimizing their content. Many of these tips are trivial and known by those who have an average level of knowledge about SEO, but that does not diminish the value of the item. For example:

• Only the first link account. If you link to one URL several times in a document, it appears that the first link is the one with more weight.
• nofollow links if they are important but have less weight. Many people's worst despise the truth is that a nofollow link is useful, but obviously it is less than a dofollow link. It is recommended to link to articles to increase the amount of incoming links.

And so we go through the whole list, if it is not an encyclopedia or a secret source of knowledge is a good collection of practices to consider when we try to please most search engines.

Enlace SEOptimise
Vía Blog and Web

We continue with the Opera browser. Lately, people are talking about enough of them and no wonder, because since he left in the App Store for iPhone browser, proved the most popular downloads worldwide.

But Opera he had something in the ink. Bit ago we talked about the RC version of Opera 10.5x for Mac and it is today Opera released the final version 10.52.

According to Opera, the new version is 10 times faster than the previous version 10.10, has support for multitouch gestures and Growl, including the integration of Cocoa.

In this way, Opera wants to increase that figure to 100 million users reaching all existing versions of both desktop and mobile. If you try and want to comment on how you work, go ahead. To give you an idea before you download the version, we leave you with some screenshots after the jump. Although not let you without first tell you that if you were wondering if it would work in your old PowerPC or previous versions of Snow Leopard, will tell you that there is no problem, compatible with PowerPC and Tiger inside.

Remember earlier this month I commented on the existence of Lorentz Firefox, right? for now the guys from Mozilla have released the first beta of the next lanzamianto, Firefox 3.6.4.

Here you can see that if something goes wrong with any of the tabs you have open for reproduction, Apple QuickTime, Microsoft Silverlight, Adobe Flash, now just need to close that tab and not have to close the whole browser. Exactly, Lorentz will be included.

Sure, if you're not sure you want to try, you better wait for the final version, but if you're like us, have a look by downloading the beta from here. Anyway, if you installed Firefox Lorentz, will update automatically.

Although it was about par download the Beta 1 and Beta 2 version for Mac 1050 was just yesterday came to light when the RC (Release Candidate) version.

Remember that with this new release of Opera, is recovered by one side to the old PowerPC based Mac, the interface is based on Cocoa intergación for better operating system, supports multitouch gestures.

Supposedly, all the bugs that could be found in the second beta have already been eliminated and corrected, so do not wait any longer to try. You can download it from here.

We will put the example of a blogger, which needs quite often take screenshots to illustrate blog entries. That's easy, but if you need to make notes, signs, etc ... in the same catch, you need another tool to execute the action.

If your default browser is Google Chrome, you have an extension called and Send Screenshots Explain that it will do is put a button on the browser navigation bar from which to capture the screenshot and make appropriate entries.

Once you've made the catch and scored everything you need, you can save the picture or copy the image link to share the way they think is appropriate.

Via: Download Squad
Download: Explain and Send Screenshot

We were pleasantly surprised by the news and why? it simply because Apple has the "big idea" out of the way all the competition in terms of software is concerned, especially when Apple already have or own native applications that perform the same.



That's why, that the adoption of Opera Mini for iPhone, iPod Touch and IPAD has been a great surprise. Remember, Opera Mini compresses pages and allows you to navigate with your mobile much faster and with more moderate consumption data, which will be fine provided you have a data plan with some type of limit consumption.



Here's some screenshots we both like a video so you can check how it looks. By the way, in case you were wondering, is now available for download from the AppStore and is free.

At least the versions of Chromium Builds Nighty have already begun to incorporate internal Flash plugin that comes integrated with Google's browser, that is to improve the user experience and make life easier for all costs, thus there will be no to install additional components from the Adobe website to view Flash content. This plugin empaquetación is especially useful for users who are not experts in customizing the browser, as it saves the hassle of installing components that rarely understand what they are. On the other hand, will also be beneficial especially for Linux users, who seem to be forgotten by Adobe as the support for that platform is weak.

One advantage over the standard plugin is performance, because we know that Flash is a voracious consumer of resources integrated with this version of the plugin, resource consumption will be lower but you have to wait to try a version of Chrome with this feature to confirm he said.

The download file has an approximate size of 14 MB (Windows version), which corresponds to the installer, the interesting thing is that it keeps the file size of 14 MB still with integrated Flash plugin, so you can see that have worked to keep everything as compact as possible.

Link Chromium Nighty Builds
Via DS

tweetup is a new startup that focuses on marketing and advertising on Twitter. In fact the idea is more complex and goes beyond display ads as there is only a strategy to monetize sites that appear in a sort of timeline. In simple words, tweetup is a search engine for Twitter that integrates AdWords advertising style.

Basically way for advertisers to bid for a spot in the search results. Each time you search for tweets with certain keywords, some messages tweetup sponsored show at the top, as if any message. With the help of an algorithm will determine the relevance of a tweet to establish what appears so high in the results pages, which help maintain the relevance of the information to be displayed in this little form. These ideas were implemented by Google to make lots of money, let's see if it works the same concept applied to Twitter.

Advertisers will have 3 options for bids: impressions, for each new follower is achieved and per click. At first, advertisers bid for print only be priced at $ 0.01 USD / printing; to encourage initial investment tweetup giving $ 100 USD to the first 1000 advertisers in starting a campaign.

This is a good idea, and we may be facing a new business opportunity in Twitter, which already has a user base of several million.

Indeed, this mechanism results in a search engine to sell was implemented by GoTo, idealab a startup of who are the same as those behind the project of tweetup, so no experience in between.

Link tweetup
Vía TechCrunch

That browser is fast and easy to use is paramount and the browser market is quite crowded, which probably suffered most of all in recent times has been the Internet Explorer, but if we say one that has begun to grow as the foam would be talking about Opera.

The company has undertaken a study and measured the faithful users available from March 2009 to March 2010 and it seems that the numbers are booming. While on the Desktop or desktop version has 50 million users ranging from Windows, Mac and Linux, the other 50 million are allocated to users who use their mobile version on your mobile phone.

Although they also recognize that with the release of its latest version 10.50, which was proclaimed as the fastest browser of the moment, users share soared on the previous version 10.10.

More info: Opera

If you wanted your Firefox browser was something more stable, especially when something goes wrong when running Flash, QuickTime or Microsoft SilverLight and we let the browser unusable, having to re-launch it, the name you want is Firefox Lorentz.

With this version of Firefox, which will work under the current 3.6.3, and is currently in beta, although we can download to test, pretend that these processes are separate and do not have to restart the browser with each crash.

Although it may seem, Mozilla is also working to ensure that in future versions of its browser, also include the separate processes in eyelashes and compete with all that is coming.

More information and download: Mozilla

One of the advantages of using the Google browser, Chrome, is that having separate processos each tab, if one of the pages that YOU will give you error, will not make the whole browser hangs, a feature that Apple's browser anela , Safari, using both its computers under Mac OS and Windows computer.

But one of his employees, Anders Carlsson, development manager and the Safari Webkit engine, today announced it is working on a new framework called Webkit2, which will seek to isolate all operations in the style of Chrome, but with a difference concerning the policy pursued by Google and that this feature will make the browser much more stable and more user friendly, is that the implemented directly on the motor and may be used by other companies on their products.

Via: Ars Technica

Surely you know more than a place to search PDF files to download, but it is also sure that none of them allow you to see if the file found before is what were looking for. Still, because from now you have another solution to your fingertips with LocPDF.

LocPDF is a PDF form on the network, what we mean, who do not harbor any content on its own servers, but the result makes it easy by showing only preview PDF files and content to be downloaded before.

In addition, to not go crazy searching through all the language that interests you, LocPDF enables you to restrict searches by preferred language, although not ask him many more options. Simple to use and useful for everyone.

Via: Life Rocks 2.0
site Official: LocPDF

If you have a netbook and your primary email account is under Gmail, and use Firefox as your default browser, this topic interests you, and you can save unnecessary trips across the screen and not despair is so fast and that the decisions of the Netbooks are quite limited, but it is also logical based on their screen sizes not given to much more if we want to finish with glasses ahead of time, so the solution is Mini Netbook Gmail.

Netbook Mini is a userscript Gmail which enables you to adapt better Gmail page to read the resolution of the mini-note computer, apart from the side menu where we Cultural UP our inbox, SPAM, outbox and gadgets have installed in your Google mail account and leaving visible only the full header of the email with your arrival time.

Installation is all you need to do, yes, before you install the userscript have to be installed in your browser Firefox Greasemonkey extension. Once installed extension and script, so you only have to press the letter "w" in your mail and see the difference.