There are many special features in the Google search engine that can help us find what we find. In between you may already know about it.

Some of the features popular on Google, as quoted from Techdream, Friday (17/10/2008), is:

1. Simple mathematical calculation.
Google search engine can perform simple mathematical calculations such as Answer, multiplication, division, or reduction, as have the ability to function as a calculator. Type the numbers you want calculated and its sign in the calculation to the search engine box, for example: 5 +3 * 5, and press the Enter key or click the Search button on Google.

2. Currency conversion.
Currency conversion facility is also available in the Google search engine. Simply type the number sign followed by the currency you want to convert from the currency to a currency in the box to the desired search engine, for example: 100 USD in INR, and press Enter.


3. See the time in different cities around the world.
You can find out the local time in a city or other countries. Just type in the time [name of city / state] in the search box to find out easily with the local time in a city / state. Eg: time in Barcelona.

4. Conversion unit.
In addition to functioning as a calculator, Google search engine can also convert your size. For example: 100 inch in meters.

5. Check your spelling.
Google also have facilities to check spelling, the spelling words for common things such as names and places, which may not appear in the spell check program or dictionary standard.