Google Search having biggest market share in Search, People tend to build clone of popular application or try to replicate functionality web service. Here is one more website which provides search functionality of google

You might be thinking what’s new in this; well Goosh.org is Unofficial Google Shell. goosh provides the google search functionality with clean Unix shell like interface. 

Look at the Screenshot below

You can search any number of searches with Goosh, including Web, Blogsearch, Wikipedia, News, Feeds, Video, and Maps by entering a simple key command. you can also search in localized language. The Search Result is displayed in similar style as of google i.e Blue Title Black Text and Green Links.

See the Sample search of reading feed of my blog. Type “r blogsdna.com”

Here Goosh help Instruction

Definitely try every command to see the result.