Wibree:The Bluetooh Killing Technology

Wibree is a wireless technology for mobiles,laptops,watches for short distance communication.Its development was started by nokia in 2001 to bring an alternative to bluetooth technology.The research was by published in 2004 with the name “Bluetooth Low End Extension” .It was publicaly released in 2006 by nokia.The main purpose for introducing wibree was to create a wireless technology that consumes less energy ,more efficient and cheaper then bluetooth.As most of devices nowdays,uses the bluetooth chip the compatibility with chip was also a big requirement.Now here we will compare both bluetooth and wibree and see in what are the advantages of wibree over bluetooth.

Wibree is cheaper then the bluetooth wireless communication.It consumes less power that’s why it was named as “ Bluetooth Low End Extension “.It was built using and enhancing bluetooth features.Wibree can be integrated on the bluetooth chip.Wibree uses a small transceiver of 2.4 MHz with a physical layer of Mbs.

In December 2009 an agreement is reached between Nokia and the bluetooth manufacturing group SIG that they will add the wibree technology in Bluetooth v4.0 .The shipment of bluetooh v4.0 is expected to be started in and around the end of the calender year 2010.

Google Hack For Making Special Advanced Search

Google is considered as the Big Daddy of Internet.Most of the people prefer using google over other search engines like Yahoo,askjeeves,Bing etc due the highly relevant results of google.Now what to do when even google is not providing you with what you want..certainly you will feel that you have reached the end and there is no way that you can get the type of result you want.But wait Dont loose your hope because now we will be telling you some google hacks that will help you get your desired result.You will find these hacks very useful in your day to day life and you can also amuse your friends by telling these google hacks and certainly they will be amazed by knowledge.

Now Here Are The List Of Google Hacks With Their Usability

Type these searches in google

• link:url

This will give the list of sites that links to a particular site.

Example:

link:www.download.com

It will give the list of all sites linking to www.download.com

• related:url

This search will give you all sites related to the url you have entered in the above query.

• site:domain

This will show all the pages of the Domain you enter in the above query

• allinurl:search term

This will show only those results in whose url your search term will appear exactly.

• Inurl:search term

This is similar to the query allinurl but it will search only the first word of search term in url and the rest of the words will be searched in the page.

• allintitle:search term

This will show only those sites which have your search term in the tittle of website.

• Intitle:search term

This will show only those sites which have your first word of search term in tittle and the rest of the words in their page.

• spell:search term

This will check your search term for spelling mistakes and automatically perform search in google with correct words

• stocks:search term

This will show all the results with your your query in the stock index

• filetype:extension  search term

This is one of the most useful queries.It will provide you only those sites which provides a document of your extension type and having your search term in it.

Example:

Filetype:doc mother

It will show all doc files in which the mother word is used.This type of search is extremely useful for finding presentations(ppt or pptx) and e books(pdf)

• phone:number

This search query will show you the name and address of the number you have entered in the above search.

How To Verify Facebook Account And Remove Captcha

Facebook has taken a strong stand against spamming.Facebook is the hottest social networking site for marketing.To stop multiple account creation and other illegal activities like automatic account creation or automatic friends additions facebook has put captcha code on activities like sending friend request so that their automation can be stopped.But for legit users like us this seems to be too annoying that you have to fill captcha every time you send friend request.So,how can the restriction to enter captcha can be passed.Well,there is a solution for this and it is very simple one.

You need to give phone verification for your facebook account and once you have done it you will see no more irritating captcha codes popping up in your screen.It will save a lot of your precious time. It’s completely free and will take only 2 or less minutes. Now here is the step by step guide to verify your phone with your facebook account.

1.Login into your facebook account.

2.After you are logged into your facebook account click this linkhttp://www.facebook.com/confirmphone.php

3.Now you will be prompted to select your country and enter your phone number.

4.After filling the above field you will receive facebook confirmation code on your mobile.

5.Now fill this code in the code field and that’s it.You will see a prompt saying “Your mobile phone has been successfully verified”

Now you will not get any captcha codes.This will surely your enhance your facebook exprience.

Tricks To Convert Keyboard Into Live Disco

This is a real funny trick with which you can amuse you friends.It doesnot require any programming skills on your part.This trick will make your keyboard LED’s blink like disco lights.This method is based on an a vb script.The blinking of the lights will continue until and unless you stop it.This looks more fascinating in the dark as the keyboard led’s are very small.OK,now here is the step by step tutorial with screenshots on how to convert your keyboard into Live disco.

1.Open notepad.You can open notepad by doing a right click on your desktop and then new->text document.

2.Copy and paste the code below into the notepad


Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
wshshell.sendkeys "{NUMLOCK}"
wshshell.sendkeys "{SCROLLLOCK}"
loop

3.Save the file with name disco.vbs

4.Double click on the saved file and your keyboard Led’s will start blinking like disco lights.

5.To stop the disco lights open task manager.You can open task manager by doing a right click on your taskbar and then selecting task manager.

6.Now locate wscript.exe and select it.Click on “ End Process “.

Tips And Tricks To Speed up windows 7

With the launch of windows 7 we have witnessed one of the fastest operating system by Microsoft.But still there are people who want more and more!.This article is for all those people who want to increase the performance/speed of their windows 7 operating system. We are not providing here any softwares for this purpose we are just giving you tips and tricks to tweak your windows 7 according to your needs and you will certainly get your desired performance from your windows 7 operating system.Here is the step by step tutorial with screenshots on how to increase your windows 7 speed .

1.Disable Startup Services

Windows startup services can be found by clicking on start and the and typing “ msconfig ” and pressing enter.Now click on services tab.Now you can disable the unwanted services by checking them and clicking on disable.While this should be done according to your requirements.Services like “Offline Files,” “Tablet PC Input Services,” Terminal Services,” “Fax” and “Windows Search. “Offline Files,” “Tablet PC Input Services,” Terminal Services,” “Fax” and “Windows Search have a large impact on windows 7 speed/performance.

2.Utilize Readyboast

Microsoft introduced readyboast service with the launch of windows vista and continued the service in windows 7.In ready boast service whenever you plugin your pendrive into your computer you will get an option to use your pendrive to speed up your windows 7 or windows vista.It will increase your windows memory.By using ready boast you can also specify how much memory of the pendrive should be used to speed up your windows 7.

3.Disable Windows transparency

Disabling the windows 7 transparency option will certainty give a good speed to your windows 7 speed/performance.Disabling transparency is very easy in windows 7.Simply right-click on your desktop, select “Personalize,” choose the active theme and then navigate to “Windows Color.” Finally, uncheck the “Enable Transparency” option.

4.Remove Unwanted Programs from Startup

Disabling unwanted programs such as messengers or other programs from startup will not only increase speed of your windows 7 it will also decrease the startup time of windows 7.

5.Disable Unwanted Features Of Windows 7

To disable unwanted features from windows 7 click on “ Start “ then on control panel.Now click on “ Programs “ then on “Turn Windows features on or off”.Now disable the features you think you dont want.We recommend you to disable the “ Indexing Service “ it will have a noticeable effect on the speed.

6.Defragment Your Windows Regularly

Adding and deleting files from drives will make your drives fragmented and it will take longer to access files so defragmenting the drive will decrease file access time.To start defragmentation click on “ Start “ and type “ Disk Defragmenter “ And press enter.Now start the defragmentation.

Tricks To Spy Using Mobile Phone

You can get many softwares on Internet which claims that they can help you spy using your Mobile phone and some of the softwares are real worth their money but most of them are useless.Certainly you will feel cheated when they fail on delivering their promises.But what if you can spy with your cellphone without spending any money on softwares.This trick can be used to spy/listen the conversation going in a room without the knowledge of the other person.Using this trick you can check whether your baby is crying or not when you are not in the room.For using this trick you will need the following things.

1.Mobile handset

2.Set of Headphones

Lets begin the step by step tutorial on how to spy using your mobile phone.

1.Plug in your headset/earphone into your mobile phone.

2.Now go to settings of your mobile phone and find the setting for auto answer and activate it.

3.Now turn off the ringtone/volume of your mobile phone also make sure that the vibration is also turned off.

5.Also make sure that the lights of your phone are turned off or place it in such a place where its lights cannot be noticed.

4.Place the mobile phone in some hidden place and make sure that voices of the room can be easily heard through this mobile phone.

5.Now whenever you want to check what is going in the room just dial the mobile number with some other phone.

6.Your phone will be picked automatically and you can hear clearly what’s happening in the room.

Play Online Pacman Game At Google

If you are getting bored and need something intersting to kill your time then go for this online game. To celebrate 30 years of pacman google created its first ever playable doodle the pacman doodle.It was put on the google homepage for 2 complete days on google home to mark its 30^thanniversary.But due to large success of the pacman game google created a special page where you can play pacman and kill some time.

Click here to play Pacman Game Online

Play Pacman Game Online (Multiplayer) At Google

If your brother or some friend is sitting along with you and you want to play multiplayer with him then visit this page

Click here to play Pacman Game (multiplayer) Online

Click on the “ Insert Coin “ Button and now you will two pacman.One pacman can be controlled with the arrow keys and the second pacman will be controlled with “ A,S,D,W “ keys.

How To Encrypt Files And Folders In Windows 7

Encryption is a method to protect your files from unauthorized access.Windows 7 has inbuilt Encryption capabilities so that you don’t have spend extra money on these type of softwares.File encryption is becoming more and more important these days.If you fear that somebody may transfer your important data from your computer then go for windows encryption.The person is still able to transfer your data but they will never be able to read/open that data because it is encrypted and it cannot be opened without private encryption key.Encryption is the safest Protection for files and folders that windows 7 provides to its users.

Now,lets start the step by step tutorial with screen shots on how to encrypt files and folders in windows 7.

1.Right click on the folder you want to encrypt and then click on properties.

2.In the properties dialog click on Advanced under the general tab.

3.After clicking on advanced you will see a prompt,check the box in the prompt which says Encrypt Contents To Secure Data

4.If your trying to encrypt a folder you will see another prompt asking you whether you would like to encrypt subfolder also.Click on OK.

5.Now your files will be encrypted.

Note:If you are performing the encryption for the first time then you should backup your encryprtion key certiface because without this encryption key certificate you wont be able to open your files or folders on other computers.

6.Your Encrypted files and folders names will turn into green colour which indicates that the these files have been encrypted.