There are different ways to switch tabs using keyboard shortcuts like:

Google Instant :

Faster Searches: By predicting your search and showing results before you finish typing, Google Instant can save 2-5 seconds per search.

Smarter Predictions: Even when you don’t know exactly what you’re looking for, predictions help guide your search. The top prediction is shown in grey text directly in the search box, so you can stop typing as soon as you see what you need.

Instant Results: Start typing and results appear right before your eyes. Until now, you had to type a full search term, hit return, and hope for the right results. Now results appear instantly as you type, helping you see where you’re headed, every step of the way.

Twitter Instant :

Youtube Instant :

Did you know:

• Before Google Instant, the typical searcher took more than 9 seconds to enter a search term, and we saw many examples of searches that took 30-90 seconds to type.
• Using Google Instant can save 2-5 seconds per search.
• If everyone uses Google Instant globally, we estimate this will save more than 3.5 billion seconds a day. That’s 11 hours saved every second.
• 15 new technologies contribute to Google Instant functionality.

You can have best DNS for your service provider by http://www.dnsserverlist.org/ or you can set it manually. Some are mentioned below.

GoogleDNS

Google recently launched a DNS system for free to all. They have assembled most of the translation table into their database and fix their address as below. Later I have explained how to set these addresses into system. Google DNS provides zero redirection and secure service.

8.8.8.8

8.8.4.4

openDNS

This service started by David Ulevitch four years ago. This is for free for basic users but you can have some advanced facility after paying. Here are the addresses.

208.67.222.222

208.67.220.220

Here is another openDNS address which provide protection from porn sites. This DNS will block all porn sites.

208.67.222.123

208.67.220.123

Clear Cloud DNS: Its an anti malware DNS system

74.118.212.1

74.118.212.2

How to set DNS server address

Here are two screenshots of setting DNS records. I hope you will understand easily by these screenshots.

Find Internet Protocol Version 4(TCP/IPv4) Properties from network adapter properties.

After setting these addresses you should check it properly by cmd command “ipconfig /all”. If cmd result shows like below image then DNS is set.

This facility is very useful for sharing your profile and fan page on a blog or site. You can easily remember it and tell others easily.

Link for facebook profile username

Link for facebook page username

Read the guidelines and rules for selecting a username for your profile and page

When 25 or more people are connected to your page, you can select a username for your Facebook Page by visiting www.facebook.com/username. Facebook usernames will be available in basic text forms, and you can only choose a single username for each of the Pages that you administer. The Page username must be at least five characters in length and only include alphanumeric characters (A-Z, 0-9), or a period or full stop (".").

Important

Think carefully about the username you choose for your Page as once it has been selected, you will not be able to change or transfer it.