It could be interesting to see search results getting updated as you start typing. What that means? It means with every hit of key on your keyboard, the search result will get updated automatically without you doing something. As reports are coming out, Google is testing this feature and may be available soon to you. It was first spotted by SEOÂ consultant Rob Ousbey.
This feature if rolled out will mean the search count will be multiplied to number of alphabets or numerals in your search phrase and which means more work for google servers. But perhaps google is capable of handling that.
Anyway, Just look at the Youtube video below which gives you a sneak preview of the Search as you type feature of google search.