Firefox starts free video chating

 

As it stands, Google Hangouts and Skype have something of a stranglehold on the video conferencing market. For the most part, those tools work well enough, but the barriers to entry are surprisingly high. Mozilla is setting out to change that by building video conferencing directly into Firefox, and eliminating the need for accounts or dedicated clients. Even better, it’s built on open standards, so your friends and colleagues don’t have to use Firefox to accept a video call.

While Mozilla has been experimenting publicly with the Firefox Hello project for months now, the recent stable release of Firefox 35 brings this feature into the limelight. Smack dab on the menu bar resides a happy little chat icon, and clicking it allows you to start a new video call. From there, you can sign into your Firefox account to manage your contacts, but that’s an optional step. Without signing up for anything, you can start a chat, and simply send an invitation URL to anyone you’d like. They click the link, and the video conference begins. It’s shockingly easy to use, and that’s the real innovation here.

Start Conversation                                 Of course, it’s not a perfect solution just yet. Not every browser supports the WebRTC (Web Real-Time Communication) standard just yet, and that’s the backbone of Mozilla’s service. Safari and Internet Explorer do not work with Firefox Hello, but third-party WebRTC plug-insdo exist to fill that gap. More importantly, the only way to initiate a video conference is by using Firefox. Considering that the usage share of Firefox has been steadily declining, that’s a big problem. Unless this service is completely browser agnostic, it’s something of a non-starter.

Don’t be discouraged by the current limitations, though. Mozilla is partnering with the Spain-based telecom company Telefónica on this project, and since it’s being so prominently featured in the Firefox user interface, it’s safe to assume that Mozilla has big plans for this feature in the coming months.

Even if this specific implementation never gains traction, it sets the stage for major disruption in the realm of video conferencing. Stripping down the entire process to one or two button presses is a major step forward in usability, and it gives me hope for the entire video conferencing concept regardless of which services survive. As someone who works out of a home office, the idea of simple and immediate video conferencing is extremely powerful. But until Firefox Hello gets substantially more robust, I’ll be holding onto my Google and Skype accounts.

 

If you have some suggestions of your own please let us know in comments!

 

 

8 need to know firefox tricks

Mozilla’s Firefox is undoubtedly one of the most preferred choice for developers/designers as far as web browsers are concerned. The fact that it lets you play around conveniently with its settings so as to ensure you have an amazing browser experience all the time makes it one of the better options available today. Did you know, there are a few interesting tips and tricks that can speed up Firefox remarkably?

1.Do you know these Keyboard Shortcuts?


-Spacebar: page down

-Shift-Spacebar: page up

-Ctrl+F: find

-Alt-N: find next

-Ctrl+D: bookmark page

-Ctrl+T: new tab

-Ctrl+K: go to search box

-Ctrl+L: go to address bar

-Ctrl+=: increase text size

-Ctrl+-: decrease text size

-Ctrl-W: close tab

-F5: reload

-Alt-Home: go to home page

2.Do you know these Mouse Shortcuts?

-Middle click on link: opens in new tab

-Shift-scroll down: previous page

-Shift-scroll up: next page

-Ctrl-scroll up: decrease text size

-Ctrl-scroll down: increase text size

-Middle click on a tab: closes tab

3.Adding smart keywords

If you use a particular search a lot:

Right-click on search box > Add a Keyword for the search > Name the keyword and a shortcut name > Save

Now, everytime you want to do the specific search:

Firefox address bar > Type the keyword for instant search

4.Auto-complete

Address bar (Control-L) > name of site sans “www” or “.com” > Control-Enter to auto-fill

In case of .net addresses: Control-Enter is replaced by Shift-Enter

In case of .org addresses: Control-Enter is replaced by Control-Shift-Enter

5.Tab navigation

-Ctrl+Tab: rotate forward among tabs

-Ctrl+Shft+Tab: rotate to the previous tab

-Ctrl+1-9: choose a number to jump to a specific tab

6.Deleting items from address bar history

Address bar (Ctrl-L) > Type an address > Use down-arrow to go down to an address you want to delete > Delete key

7.Speeding up Firefox (for Broadband connections)

Type about:config in address bar and hit return > type network.http in the filter field:

-Set network.http.pipelining to true

-Set network.http.proxy.pipelining to true

-Set network.http.pipelining.maxrequests to any number

-Right-click anywhere and select New Integer > name it nglayout.initialpaint.delay > set its value to 0

8.Limiting RAM usage

about:config > filter browser.cache > select browser.cache.disk.capacity > lower the value down from 50000

 

 

12 best applications to start with Linux-Ubuntu Os

 


The Ubuntu paltform is like a make your own meal buffet at a restaurant. You can choose what software you will run in order to unleash its true power. The control over your own system is a lot more and you quite literally have the power. Here are some apps that will make your Ubuntu experience a rather enjoyable one.

1) Firefox


The Firefox web browser by Mozilla is one of the open source world’s most prized possessions. The non-profit organisation (Mozilla) has developed a fast, easy-to-use browser, which is the chosen one for development purposes.

2) Parcelite

Parcellite is a lightweight GTK+ clipboard manager. It is a stripped down, basic-features-only clipboard manager with a small memory footprint for those who like simplicity.

3) Bittorrent Sync

This is arguably the best syncing app that is available today. It’s graphical user interface makes it extremely easy to use and you can transfer files without having to constantly sync them with the cloud.

4) System Monitor

GNOME’s System Monitor presents a graphical user interface solution for the Top utility in Linux. In addition, it provides a solution for many of Top’s limitations and provides a real-time perspective of the user’s CPU through graphs. It is also easy-to-use.

5) PulseAudioControl

PulseAudio Volume Control (pavucontrol) is a simple GTK based volume control tool (“mixer”) for the PulseAudio sound server. In contrast to classic mixer tools this one allows you to control both the volume of hardware devices and of each playback stream separately.

6) Skype

You can use Skype for Linux as long as you have version 4.2 of Linux and a webcam. The features it offers are,

– Free Skype to Skype calls.
– Low cost calls and text messages to mobiles and landlines.
– Video call your contacts.
– Free instant messages to your friends, family and colleagues.

7) Kdenlive

Kdenlive is an intuitive and powerful multi-track video editor, including most recent video technologies. The software is completely free, as defined by the GNU foundation.

8) OpenShot

OpenShot Video Editor is a free, open-source video editor for Linux licensed under the GPL version 3.0. It’s features include trimming and arranging videos, adjusting audio levels, transitions between videos, compositing multiple layers of video, chroma-key/green screen effect, and support for most formats and codecs.

9) SpiderOak

SpiderOak makes it possible for you to privately store, sync, share & access your data from everywhere. It provides the ability to utilise cloud technologies while retaining that precious right we call privacy. It has a ‘zero-knowledge’ privacy environment ensures that only you can see your data.

10) Dropbox

One of the best known and most trusted cloud storage and sharing options that are available today, Dropbox has a huge user base and is used all over the world.

11) Writer

Writer has all the features you need from a modern, full-featured word processing and desktop publishing tool. It’s simple enough for a quick memo, but powerful enough to create complete books with contents, diagrams, indexes, and more. You’re free to concentrate on your message, while Writer will make it look great.

12) SimpleScreenRecorder

SimpleScreenRecorder is a Linux program that was created to record programs and games. Its features include,

– Graphical user interface (Qt-based).
– Faster than VLC and ffmpeg/avconv.
– Records the entire screen or part of it, or records OpenGL applications directly (similar to Fraps on Windows).
– Synchronises audio and video properly (a common issue with VLC and ffmpeg/avconv).
– Reduces the video frame rate if your computer is too slow (rather than using up all your RAM like VLC does).
– Fully multithreaded: small delays in any of the components will never block the other components, resulting is smoother video and better performance on computers with multiple processors.
– Pause and resume recording at any time (either by clicking a button or by pressing a hotkey).
– Shows statistics during recording (file size, bit rate, total recording time, actual frame rate)
– Can show a preview during recording, so you don’t waste time recording something only to figure out afterwards that some setting was wrong.
– Uses libav/ffmpeg libraries for encoding, so it supports many different codecs and file formats (adding more is trivial).
– Can also do live streaming (experimental).
– Sensible default settings: no need to change anything if you don’t want to.
– Tooltips for almost everything: no need to read the documentation to find out what something does.

 

 

Most needed mozilla addons for hackers

 

Firefox, No doubt one of the best and popular internet browser . but many of us don’t know a lot of thing which can make it perfect browser for computer geeks. So now i’m going to tell you some important firefox addons we must have.

1. FOX TAB

3D in your browser! FoxTab brings innovative 3D functionality to your Firefox. Now you can access your most favorite sites from the familiar FoxTab interface. FoxTab is a popular 3D tab management extension.

FoxTab powers Firefox with the following main features:

  • Top Sites (aka Speed Dial) for quickly accessing your favorite web sites.
  • Tab Flipper – to easily flip between opened tabs using mouse or keyboard gestures.
  • Recently Closed Tabs – for reopening a tab that was recently closed.
  • Choose between 6 attractive 3D layouts.

Download Link:

https://addons.mozilla.org/en-US/firefox/addon/8879/

 

2. GREASE MONKEY

Grease monkey extension allows you to customize the way a webpage displays using small bits of JavaScript. …!!

Download Link:
https://addons.mozilla.org/en-US/firefox/addon/748/

 

3. TAMPER DATA:

Use tamperdata to view and modify HTTP/HTTPS headers and post parameters. Trace and time http response/requests. Security test web applications by modifying POST parameters.
FYI current version of Google Web Accelerator is incompatible with the tampering function of TamperData. Your browser will crash.

Download Link:
https://addons.mozilla.org/en-US/firefox/addon/966/

 

4. XSS ME

Cross-Site Scripting (XSS) is a common flaw found in todays web applications. XSS flaws can cause serious damage to a web application. Detecting XSS vulnerabilities early in the development process will help protect a web application from unnecessary flaws. XSS-Me is the Exploit-Me tool used to test for reflected XSS vulnerabilities

Download Link:

https://addons.mozilla.org/en-US/firefox/addon/7598/

 

5. Sparky

Sparky is Alexa Internet’s free Firefox status bar plugin. Sparky accompanies you as you surf, providing you with Alexa data about the sites you visit without interrupting your browsing.

  • Discover website traffic trends — Is this site getting more popular, or less?
  • Get detailed traffic information including Reach and Rank — How does this site’s traffic compare to other sites on the Web?
  • Surf more efficiently with Related Links for each page — If I like this site, are there others that I might want to visit?
  • Gracefully navigate past dead end error pages — Enable Sparky’s optional custom error handling to get relevant alternative links when your browser encounters a network error.

Plus, as you browse with Sparky, you’re helping to make the Web a better place for everybody by contributing to the traffic information that Alexa provides.

Download Link:

https://addons.mozilla.org/en-US/firefox/addon/5362/

 

6. SQL INJECT ME

SQL Injection vulnerabilites can cause a lot of damage to a web application. A malicious user can possibly view records, delete records, drop tables or gain access to your server. SQL Inject-Me is Firefox Extension used to test for SQL Injection vulnerabilities.
SQL Inject Me is the Exploit-Me tool used to test for SQL Injection vulnerabilities.

The tool works by submitting your HTML forms and substituting the form value with strings that are representative of an SQL Injection attack.
The tool works by sending database escape strings through the form fields. It then looks for database error messages that are output into the rendered HTML of the page.

The tool does not attempting to compromise the security of the given system. It looks for possible entry points for an attack against the system. There is no port scanning, packet sniffing, password hacking or firewall attacks done by the tool.

Download Link:

https://addons.mozilla.org/en-US/firefox/addon/7597/

 

7. HACKBAR

This toolbar will help you in testing sql injections, XSS holes and site security. It is NOT a tool for executing standard exploits and it will NOT teach you how to hack a site. Its main purpose is to help a developer do security audits on his code. If you know what your doing, this toolbar will help you do it faster. If you want to learn to find security holes, you can also use this toolbar, but you will probably also need a book, a lot of Google and a brain :)

# The advantages are:
– Even the most complicated urls will be readable
– The focus will stay on the textarea, so after executing the url (Ctrl+Enter) you can just go on typing / testing
– The url in textarea is not affected by redirects.
– I tend to use it as a notepad :)
– Useful tools like on the fly uu/url decoding etc.
– All functions work on the currently selected text.
– MD5/SHA1/SHA256 hashing
– MySQL/MS SQL Server/Oracle shortcuts
– XSS useful functions
– And lots more ;) Go test it!

# Shortcuts

– Load url ( Alt + A )
– Split url ( Alt + S )
– Execute ( Alt + X, Ctrl + Enter )
– INT -1 ( Alt – )
– INT +1 ( Alt + )
– HEX -1 ( Ctrl Alt – )
– HEX +1 ( Ctrl + Alt + )
– MD5 Hash ( Alt + M )
– MySQL CHAR() ( Alt + Y )
– MS SQL Server CHAR() ( Alt + Q )

Download Link:

https://addons.mozilla.org/en-US/firefox/addon/3899/