Google is the No.1 search engine site. Along with search facility Google has other facility that you may not know. Here I am sharing some of them. So lets start.
This feature easily makes the top of your list. Just enable this option in your search preference and you can get search result as you type in real time. This means no more pressing the search button, just type in your search query and your result will vary as you type each letter.
Link : http://www.google.com/ig
Source: The Kathmandu Post