Friday, March 15, 2013

Soccket the Soccer Ball You will love it!!!


What is this???


The SOCKET is a durable, energy-harnessing soccer ball. Using Uncharted Play’s patent pending technology, the pendulum-like mechanism inside the SOCCKET captures the kinetic energy generated during normal play, and stores it in the ball for later use as an off-grid power source. Just 30 minutes of play can power a simple LED lamp for 3 hours.


About one ounce heavier than a standard soccer ball, the SOCCKET is constructed from a custome water-resistant EVA foam that is both durable and soft to the touch. Designed and assembled in the USA, the SOCCKET is currently being piloted in select resource-poor areas of North America and South America.




Ball Specifications:
·         6 watt output – capable of powering our lamp for more than 72 hours
·         Weighs 17oz – only one ounce more than normal soccer ball
·         Airless 
·         Deflation-proof
·         Water resistant shell
·         Assembled in the United States

Monday, March 4, 2013

What's new in Excel 2013

Some of the templates that are available in Excel



Templates do most of the set-up and design work for you, so you can focus on your data. When you open Excel 2013, you’ll see templates for budgets, calendars, forms, and reports, and more. 

Instant data analysis

Data Analysis Lens
The new Quick Analysis tool lets you convert your data into a chart or table in two steps or less. Preview your data with conditional formatting, sparklines, or charts, and make your choice stick in just one click. To use this new feature, see Analyze your data instantly.

Fill out an entire column of data in a flash

Flash Fill in action
Flash Fill is like a data assistant that finishes your work for you. As soon as it detects what you want to do, Flash Fill enters the rest of your data in one fell swoop, following the pattern it recognizes in your data. To see when this feature comes in handy, see Split a column of data based on what you type.

Create the right chart for your data

Recommended Charts
With Chart recommendations, Excel recommends the most suitable charts for your data. Get a quick peek to see how your data looks in the different charts, and then simply pick the one that shows the insights you want to present. Give this feature a try when you create your first chart.

Filter table data by using slicers

Table slicer
First introduced in Excel 2010 as an interactive way to filter PivotTable data, slicers can now also filter data in Excel tables, query tables, and other data tables. Simpler to set up and use, slicers show the current filter so you’ll know exactly what data you’re looking at.

One workbook, one window

Two workbooks, two windows
In Excel 2013 each workbook has in its own window, making it easier to work on two workbooks at once. It also makes life easier when you’re working on two monitors.

New Excel functions

New Web functions
You’ll find several new functions in the math and trigonometry, statistical, engineering, date and time, lookup and reference, logical, and text function categories. Also new are a few Web service functions for referencing existing Representational State Transfer (REST)-compliant Web services. Look for details in New functions in Excel 2013.

Save and share files online

Online places to save your workbook
Excel makes it easier to save your workbooks to your own online location, like your free SkyDrive or your organization’s Office 365 service. It’s also simpler to share your worksheets with other people. No matter what device they’re using or where they are, everyone works with the latest version of a worksheet— and you can even work together in real time. To learn more about it, see Save a workbook to another location or Save a workbook to the Web.

Embed worksheet data in a web page

To share part of your worksheet on the web, you can simply embed it on your web page. Other people can then work with the data in Excel Web App or open the embedded data in Excel.

Share an Excel worksheet in an online meeting

No matter where you are or what device you’re on—be it your smartphone, tablet, or PC—as long as you have Lync installed, you can connect to and share a workbook in an online meeting. To learn more about it, see Present a workbook online.

Save to a new file format

Now you can save to and open files in the new Strict Open XML Spreadsheet (*.xlsx) file format. This file format lets you read and write ISO8601 dates to resolve a leap year issue for the year 1900. To learn more about it, see Save a workbook in another file format.

New charting features

Changes to the ribbon for charts

Chart Tools
The new Recommended Charts button on the Insert tab lets you pick from a variety of charts that are right for your data. Related types of charts like scatter and bubble charts are under one umbrella. And there’s a brand new button for combo charts—a favorite chart you’ve asked for. When you click a chart, you’ll also see a simpler Chart Tools ribbon. With just a Design and Format tab, it should be easier to find what you need.

Fine tune charts quickly

Chart buttons to change chart elements, layout, or chart filters
Three new chart buttons let you quickly pick and preview changes to chart elements (like titles or labels), the look and style of your chart, or to the data that is shown. To learn more about it, see Format your chart.

Richer data labels

Bubble chart with data labels
Now you can include rich and refreshable text from data points or any other text in your data labels, enhance them with formatting and additional freeform text, and display them in just about any shape. Data labels stay in place, even when you switch to a different type of chart. You can also connect them to their data points with leader lines on all charts, not just pie charts. To work with rich data labels, see Change the format of data labels in a chart.

View animation in charts

See a chart come alive when you make changes to its source data. This isn’t just fun to watch—the movement in the chart also makes the changes in your data much clearer.

Powerful data analysis

Create a PivotTable that suits your data

Recommended PivotTables for your data
Picking the right fields to summarize your data in a PivotTable report can be a daunting task. Now you can get some help with that. When you create a PivotTable, Excel recommends several ways to summarize your data, and shows you a quick preview of the field layouts so you can pick the one that gives you the insights you’re looking for. To learn more about it, see Create a PivotTable.

Use one Field List to create different types of PivotTables

Add more Tables in the Field List
Create the layout of a PivotTable that uses one table or multiple tables by using one and the same Field List. Revamped to accommodate both single and multi-table PivotTables, the Field List makes it easier to find the fields you want in your PivotTable layout, switch to the new Excel Data Model by adding more tables, and explore and navigate to all of the tables. To learn more about it, see Learn how to use the Field List.

Use multiple tables in your data analysis

The new Excel Data Model lets you to tap into powerful analysis features that were previously only available by installing the PowerPivot add-in. In addition to creating traditional PivotTables, you can now create PivotTables based on multiple tables in Excel. By importing different tables, and creating relationships between them, you’ll be able to analyze your data with results you aren’t able to get from traditional PivotTable data. To learn more about it, see Create a Data Model in Excel.

Connect to new data sources

To use multiple tables in the Excel Data Model, you can now connect to and import data from additional data sources into Excel as tables or PivotTables. For example, connect to data feeds like OData, Windows Azure DataMarket, and SharePoint data feeds. You can also connect to data sources from additional OLE DB providers.

Create relationships between tables

When you’ve got data from different data sources in multiple tables in the Excel Data Model, creating relationships between those tables makes it easy to analyze your data without having to consolidate it into one table. By using MDX queries, you can further leverage table relationships to create meaningful PivotTable reports. To learn more about it, see Create a relationship between two tables.

Use a timeline to show data for different time periods

A timeline makes it simpler to compare your PivotTable or PivotChart data over different time periods. Instead of grouping by dates, you can now simply filter dates interactively or move through data in sequential time periods, like rolling month-to-month performance, in just one click. To learn more about it, see Create a PivotTable timeline to filter dates.

Use Drill Down, Drill Up, and Cross Drill to get to different levels of detail

Drilling down to different levels of detail in a complex set of data is not an easy task. Custom sets are helpful, but finding them among a large number of fields in the Field List takes time. In the new Excel Data Model, you’ll be able to navigate to different levels more easily. Use Drill Down into a PivotTable or PivotChart hierarchy to see granular levels of detail, and Drill Up to go to a higher level for “big picture” insights. To learn more about it, seeDrill into PivotTable data.

Use OLAP calculated members and measures

Tap into the power of self-service Business Intelligence (BI) and add your own Multidimensional Expression (MDX)-based calculations in PivotTable data that is connected to an Online Analytical Processing (OLAP) cube. No need to reach for the Excel Object Model—now you can create and manage calculated members and measures right in Excel.

Create a standalone PivotChart

A PivotChart no longer has to be associated with a PivotTable. A standalone or de-coupled PivotChart lets you experience new ways to navigate to data details by using the new Drill Down, and Drill Up features. It’s also much easier to copy or move a de-coupled PivotChart. To learn more about it, see Create a PivotChart.

Power View

Power View
If you’re using Office Professional Plus, you can take advantage of Power View. Simply click the Power View button on the ribbon to discover insights about your data with highly interactive, powerful data exploration, visualization, and presentation features that are easy to apply. Power View lets you create and interact with charts, slicers, and other data visualizations in a single sheet. Learn more about Power View in Excel 2013.

New and improved add-ins and converters

PowerPivot for Excel add-in

If you’re using Office Professional Plus, the PowerPivot add-in comes installed with Excel. The PowerPivot data analysis engine is now built into Excel so that you can build simple data models directly in Excel. The PowerPivot add-in provides an environment for creating more sophisticated models. Use it to filter out data when importing it, define your own hierarchies, calculation fields, and key performance indicators (KPIs), and use the Data Analysis Expressions (DAX) language to create advanced formulas. Learn more about the PowerPivot in Excel 2013 add-in.

Inquire add-in

If you’re using Office Professional Plus, the Inquire add-in comes installed with Excel. It helps you analyze and review your workbooks to understand their design, function, and data dependencies, and to uncover a variety of problems including formula errors or inconsistencies, hidden information, broken links and others. From Inquire, you can start a new Microsoft Office tool, called Spreadsheet Compare, to compare two versions of a workbook, clearly indicating where changes have occurred. During an audit, you have full visibility of the changes in your workbooks.

Thursday, February 28, 2013

Play any YouTube Playlist with VLC Media Player


Play any YouTube Playlist with VLC Media Player

You can watch any YouTube video or entire video playlists outside the browser using the VLC Media Player. And the videos will play without the ads.
Do you know that VLC Media Player, the world’s favorite video player that supports nearly every video format, can also play YouTube videos on your desktop without requiring the web browser or the Adobe Flash player.
To get started, open the VLC player, press Ctrl+N to open the Network URL dialog and paste any YouTube video URL in the input box.


The Benefits of Watching YouTube Videos with VLC

The streaming videos will play inside VLC Media Player just like any other local video file while offering some additional benefits not available inside the standard YouTube player. For instance:
1.       You can choose Video -> Always on Top inside VLC and the YouTube video window will stick to the foreground while you work on other tasks.
2.      Press the Loop button in the player controls and the YouTube video will play non-stop in a loop (also possible with Chrome add-ons).
3.      You can change the Playback speed of the YouTube video and make it run slower or faster than the normal speed.
4.      Use the Tools -> Take Snapshot option to capture a screenshot image of any frame or scene in the YouTube video.
5.       Watch the YouTube videos without the ads. I played a couple of movies and music videos inside VLC and none of them carried any pre-roll ads.

Play YouTube Playlists inside VLC

VLC, by default, only supports single YouTube URLs but it also possible to import an entire YouTube Playlist into VLC and watch all the videos in sequence.
Here’s the trick. Right-click and save this file to your desktop. Now open the VLC installation folder (%ProgramFiles%\VideoLAN\VLC) and move the .lua file into the exiting /lua/playlist folder.
Restart the VLC Media Player and choose Media -> Open Network Stream. Now paste the URL of any public YouTube Playlist here and the enjoy the videos.


Thursday, February 21, 2013

Forget Administrator Password!!! Don't Worry...

All most all of you have seen this screen but what to do if you forget your password or want to know how to by pass that password field..


Here are two Methods:-

Method 1
Boot up with DOS and delete the sam.exe and sam.log files from Windows \system32\config in your hard drive.
Now when you boot up in NT the password on your built-in administrator account which will be blank (i.e No password).
This solution works only if your hard drive is FAT kind.


Method 2
Step 1. Put your hard disk of your computer in any other pc .
Step 2. Boot that computer and use your hard disk as a secondary hard disk (D'nt boot as primary hard disk ).
Step 3. Then open that drive in which the victim’s window(or your window) is installed.
Step 4. Go to location windows- >system32->config
Step 5. And delete SAM.exe and SAM.log
Step 6. Now remove hard disk and put in your computer.
Step 7. And boot your computer

Wednesday, February 20, 2013

Polytron predicts glass smartphones

The phone is being showcased in its early stages; there is no software running on the prototype. The goal is to get OEMs motivated enough to consider what this technology can offer. Polytron is anticipating that handset makers will want to build products with its special glass. As the prototype reveals, not all of the phone components are invisible; one can see the batteries, camera, and cards. In future design phases, when the phone proceeds further toward production, the plan is to hide the visible components with a darker cover. The glass technology behind this prototype phone is the company's special glass which can transform itself from a cloudy-white, translucent barrier to an optically clear state. The company explains how this works.

"The ordinary refractive index of these liquid crystal does not match that of the polymer, and the incident light is thus scattered, resulting in a translucent state. When an electric field is applied across the material, the PDLC droplets re-orient so that the extraordinary refractive index of the liquid crystal matches that of the polymer. Therefore, the incident light can pass through, resulting in a transparent state." Consumer attraction toward modern design and consumer delight in the novelty of owning a glass phone cannot be dismissed, but a research director at Current Analysis noted that, despite the novelty, the glass phone realistically can hope to sell if the display quality is up to par with the best of today's AMOLED and LCD screens. Polytron Technologies, meanwhile, has also produced a transparent USB memory stick that will go into production soon. The USB stick will come in 8, 16, and 32GB choices. The USB has an embedded LED so that the user knows it is connected and working. There was no information on pricing.

Tuesday, February 19, 2013

Protect Images from ‘Casual Copying’

If you don’t want other people to download images from your website, don’t put them online because – the way the web works – it is almost impossible to prevent someone from copying or saving your images.
However there’s one little trick that may discourage the less-technical people from casually copying, or even hot-linking, to your web images.
The “save picture” option under right-click is still available for the above image but instead of downloading the actual photograph, all it would save is a blank image. Also, the URL for the image (under Properties) would appear as some junk characters (it’s called a data URI) and thus would deter the non-techies from hotlinking to that image.
Here’s how you may implement something similar for your own images:
The standard embed code for an image looks something like this:
<img src="photograph.jpg" width="500" height="250">
What you need to do is change the value of the src attribute to point to a blank image and then add a new style attribute to render the actual image. Also make sure that the value of the height and the width parameters are exactly the same as the actual image.
<img style="background-image:url(photograph.jpg);" 
     src="data:image/gif;base64,
     R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=="
     width="500" height="250">
This is like overlaying a completely transparent screen over your photograph and anyone trying to save the image will end up downloading that screen instead of the image.
Obviously, there are simple workarounds to get around the above method. For instance, a copy of the full image will still be available in your browser’s cache. You may look at the HTML source or may even save the image using screen capture but again, these techniques may not always be known to the non-technical users of your website.

Thursday, January 24, 2013

Firefox phone to launch this year



Mozilla, the company behind the popular Firefox browser, has announced the availability of two developer preview phones for its upcoming Firefox OS platform. The devices are designed to get developers better acquainted with the OS, which faces an uphill battle against the dominant iOS and Android platforms.
Firefox OS is based on Boot to Gecko technology, is an open source platform, and will run HTML5 apps. Mozilla announced last summer that it intended to introduce budget Firefox OS smartphones in Brazil in early 2013, though these new devices are the first hardware we've seen for the platform.
The handsets have been developed by Geeksphone in partnership with Telefonica, and offer two distinct flavors. The low-end Keon model (orange) features a Qualcomm Snapdragon 1GHz S1 CPU, 512 MB RAM, 4 GB of storage, a 3-megapixel camera, 1580 mAh battery and a 3.5-inch HVGA multitouch display.
The Peak model (white) boasts a more powerful Snapdragon S4 1.2 GHz dual-core CPU, a larger 4.3-inch IPS display, and a 1800 mAh battery. The Peak also offers better optics in the form of front-facing 2-megapixel and rear-facing 8-megapixel cameras. Both devices feature microSD card slots for expandable memory.
In terms of specs, both models fall short of flagship devices such as theiPhone 5 or Galaxy S3, lacking high-end features such as LTE and NFC. However, these handsets are solely for developer use and won't see commercial release, meaning that they're unlikely to represent the finished product.
Apple's iOS and Google's Android platforms currently dominate the mobile space and rely heavily on developers to produce high-quality apps that increase and augment the functionality of their platforms. It seems that Mozilla understands that the quality (and to some extent, quantity) of a platform's application offering can be the defining factor in its success, and is hosting a series of App Days to aid developers in their efforts to build apps for the open source OS.
There is no concrete release date for the Keon and Peak handsets, but the first units are expected to head out to developers next month.

source: Mozilla

Friday, January 18, 2013

Easiest way to install Windows from a USB stick.

When you need to install (or reinstall) Windows then normally you’ll reach for the regular CD/ DVD. But this is slow, easily scratched if you leave it lying around, and of, course, won’t be any use at all if your target system doesn’t have a working optical drive.

And that’s where WinToFlash comes in. This straightforward tool will take your installation disc (Windows XP, Vista, 7, 8 and Server 2003/ 2008 are supported), copy the files to a USB flash drive, and make it bootable, leaving you with a faster, more durable and convenient installer.

If you want to get involved in the complexities of this, then an Advanced Mode makes them all available. You can, for instance, choose the file system you’d like on the USB drive, its MBR configuration, FAT 16/32 configuration and more. So if you’re a Windows expert then there should be enough here to overcome any boot issues you might have with particular hardware.

The WinToFlash default settings are well chosen, though, so if you prefer the easy life then you can just run a simple wizard, point the program at your Windows disc and flash drive, and it’ll take care of everything else.

You still have to pay close attention to what you’re doing, of course. By default WinToFlash will format the target drive to make it bootable, for instance, destroying any data it contains -- so be very sure you point WinToFlash at the right location.

And booting from USB may not always be so easy, particularly with older PCs. If your system stubbornly starts from the hard drive as usual then check your BIOS setup program for its boot settings; you may need to give USB or removable devices a higher priority on the boot list.

For the most part, though, WinToFlash works just fine, and in around 10 minutes the program produced a bootable USB flash drive which launched without problems on our test Dell Inspiron notebook.

Tuesday, January 8, 2013

Google Analytics




Google Analytics
 can be a valuable tool for monitoring and tracking the efficiency of your online campaigns and get the best results in your marketing efforts. Whether you are a small or big enterprise, Google Analytics can be handy in providing statistics on the number of visitors to your site including information related to page views. Additionally, it can also give you an overview of the total number of new visitors who may have viewed your website. In short, it allows you to measure the online traffic to your website and helps in making further improvements in your advertising campaign. Google Analytics can be the best choice for marketers, as it is completely free and works well for small companies with small advertising budgets. 

One of the major benefits of using Google Analytics is to gain complete freedom in managing your website content. If you are not satisfied with the performance of your website, then you can make changes to your content as and when required. Additionally, this tracking tool can be used to 
drive targeted traffic to your website and improve conversion rates for your website for greater revenue. There are plenty of advantages of using Google Analytics as it helps your website to get a high ranking on the search engines and also boosts the productivity of your online business. 
Besides, companies who aspire to create a unique brand value for their products in the market can use this tool in real time tracking of the visitors coming to their website. Google Analytics can provide accurate statistics on the number of visitors who come to your website and the time spent by each one in viewing your website. In short, this tool can be valuable in measuring the bounce rate of your website that may be able to indicate the effectiveness of your landing pages in attracting the visitors. Generally, a low bounce rate is associated with more percentage of satisfied visitors, who are able to get more relevant and useful information from your website. 
 
Some advantages of using Google Analytics to succeed in your business:

Target your online visitors
By using Google Analytics as a monitoring tool, you can target a niche audience who may be keen on purchasing your products. You can provide greater online visibility to your business with more exposure to your company’s brand using this marketing approach. It helps you to keep track of the kind of visitors coming to your website and use popular keywords that may be used in the process of searching for specific products. Hence, you can cater better to the demands of the potential customers and stay ahead of the competition. 

Measure the results of your marketing campaign
Google Analytics can be used to optimize your website performance and attract more number of customers for boosting your sales prospects. You can also use targeted keywords as part of your SEO marketing strategy with the help of the statistics derived using Google Analytics tool. There are different functionalities using which you can determine whether your marketing campaign will be successful or not. As a result, you can get lots of opportunities for growing and diversifying your online business with the help of this amazing tool.

Customize your website for greater exposure
With the help of this tracking tool, you can make ongoing changes to your website by changing the content and improving the landing pages to draw greater number of visitors. Additionally, you can also find out deficiencies in your website and use attractive and interesting content that can attract your readers. Besides, you can also identify niche areas and add interesting images or graphics to make your website more visually appealing for the target audience. 

Evaluate traffic flow to your website
Google Analytics can be useful in finding out information about various source of incoming traffic flow to your website to help determine your marketing strategy. You can find popular links and keywords that are used by the visitors while searching for specific products on the search engine as well. This can be useful for maximizing the results of your e-mail marketing campaign for the success of your promotional efforts. Besides, this method of tracking user activities on the website can be immensely useful in catering to the specific needs and requirements of the customers.

Improve your web page quality
You can determine if the quality of your web page content is of a high standard with the help of the Google Analytics tool. Based on the results of this tool, you can optimize your website by repackaging it and providing it a new look to increase the frequency of online visitors. At the same time, you can get an opportunity to understand the needs of your niche target audience and provide them with excellent information using a well designed website. 
 
Google Analytics provides some excellent features for the customers with efficient reporting tools and helps in providing customized data that may be useful in formulating marketing strategies. Additionally, it also comprises of the content analytics report that can help in finding out your website conversion rates and the number of visitors who frequent your website. Moreover, you can also use the mobile analytics feature to find out the effectiveness of mobile ads and campaigns to find out its reach among the online visitors. 

Social reporting tools enable you to find the effectiveness of social media strategies on your online business and the impact on your website conversion rates. Besides, advertising analytics tool can help you to figure out whether your advertising campaigns are able to bring the best results and create a positive impact on your sales revenue. Thus, this integrated approach of Google analytics works in favor of online enterprises and helps in creating a harmonious environment for survival and growth of business. 
Hence, Google Analytics can be the best investment for both small and large enterprises as it can help in providing a solid marketing edge to boost their promotional efforts. Marketers can find the most popular keywords that can help improve their SEO campaign strategy and provide higher sales leads for their business. It also provides an insight into critical areas in your website that may require improvement and accordingly create opportunities for attracting greater online traffic. In short, this tool provides tremendous opportunities for all kinds of business owners in managing their resources in an economical manner.

Now, you can use Google Analytics to measure the outcome of all kinds of campaigns and use the statistics to create a unique brand for your products in the market. Evaluate, monitor and innovate your online strategies to get the best results for your business.


Wednesday, January 2, 2013

Top 15 Free Hacking Tools!!!


1. Nmap
Nmap (“Network Mapper”) is a free and open source (license) utility for network discovery and security auditing. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics. Nmap homepage.
2. Wireshark
Wireshark is a network protocol analyzer. It lets you capture and interactively browse the traffic running on a computer network. Wireshark homepage.
3. Metasploit Community edition
Metasploit Community Edition simplifies network discovery and vulnerability verification for specific exploits, increasing the effectiveness of vulnerability scanners. This helps prioritize remediation and eliminate false positives, providing true security risk intelligence. Metasploit community edition homepage.
4. Nikto2
Nikto is an Open Source (GPL) web server scanner which performs comprehensive tests against web servers for multiple items, including over 6400 potentially dangerous files/CGIs, checks for outdated versions of over 1200 servers, and version specific problems on over 270 servers. It also checks for server configuration items such as the presence of multiple index files, HTTP server options, and will attempt to identify installed web servers and software. Nikto2 homepage.
5. John the Ripper
John the Ripper is a fast password cracker, currently available for many flavors of Unix, Windows, DOS, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. Besides several crypt(3) password hash types most commonly found on various Unix systems, supported out of the box are Windows LM hashes, plus lots of other hashes and ciphers in the community-enhanced version. John the Ripper homepage.
6. ettercap
Ettercap is a comprehensive suite for man in the middle attacks. It features sniffing of live connections, content filtering on the fly and many other interesting tricks. It supports active and passive dissection of many protocols and includes many features for network and host analysis. ettercap homepage.
7. NexPose Community edition
The Nexpose Community Edition is a free, single-user vulnerability management solution. Nexpose Community Edition is powered by the same scan engine as Nexpose Enterprise and offers many of the same features. Nexpose homepage.
8. Ncat
Ncat is a feature-packed networking utility which reads and writes data across networks from the command line. Ncat was written for the Nmap Project as a much-improved reimplementation of the venerable Netcat. It uses both TCP and UDP for communication and is designed to be a reliable back-end tool to instantly provide network connectivity to other applications and users. Ncat will not only work with IPv4 and IPv6 but provides the user with a virtually limitless number of potential uses. ncat homepage.
9. Kismet
Kismet is an 802.11 layer2 wireless network detector, sniffer, and intrusion detection system. Kismet will work with any wireless card which supports raw monitoring (rfmon) mode, and (with appropriate hardware) can sniff 802.11b, 802.11a, 802.11g, and 802.11n traffic. Kismet also supports plugins which allow sniffing other media such as DECT. kismet homepage.
10. w3af
w3af is a Web Application Attack and Audit Framework. The project’s goal is to create a framework to find and exploit web application vulnerabilities that is easy to use and extend. w3af homepage.
11. hping
hping is a command-line oriented TCP/IP packet assembler/analyzer. The interface is inspired to the ping(8) unix command, but hping isn’t only able to send ICMP echo requests. It supports TCP, UDP, ICMP and RAW-IP protocols, has a traceroute mode, the ability to send files between a covered channel, and many other features. hping homepage.
12. burpsuite
Burp Suite is an integrated platform for performing security testing of web applications. Its various tools work seamlessly together to support the entire testing process, from initial mapping and analysis of an application’s attack surface, through to finding and exploiting security vulnerabilities. BurpSuite homepage.
13. THC-Hydra
A very fast network logon cracker which support many different services.  hydra homepage.
14. sqlmap
sqlmap is an open source penetration testing tool that automates the process of detecting and exploiting SQL injection flaws and taking over of database servers. It comes with a powerful detection engine, many niche features for the ultimate penetration tester and a broad range of switches lasting from database fingerprinting, over data fetching from the database, to accessing the underlying file system and executing commands on the operating system via out-of-band connections. sqlmap homepage.
15. webscarab
WebScarab has a large amount of functionality, and as such can be quite intimidating to the new user. But, for the simplest case, intercepting and modifying requests and responses between a browser and HTTP/S server, there is not a lot that needs to be learned. WebScarab homepage.

Enjoy!!!