List of Search Engines

The search engins are the tool which will display the qurey results which has been entered by you.

Search Engines are differnetiate on their executions:

General- Search engines
Accountancy- Search engines
Business- Search engines
Enterprise- Search engines
Mobile/Handheld- Search engines
Job- Search engines
Legal- Search engines
Medical- Search engines
News- Search engines
People- Search engines
Real property- Search engines
Television- Search engines
Video Games- Search engines
Open source search engines

Source: http://en.wikipedia.org/wiki/List_of_search_engines