You will be redirected to the first result link for that given KEYWORD.
I am not sure but knowing that first link for a KEYWORD may be useful for Search Engine Optimization or research etc.
Here is how we can get that link using PHP.
//Get the headers $headers = get_headers("http://www.google.com/search?hl=en&q=KEYWORD&btnI=1", 1); //The url for redirect $url = $headers['Location'];
By : Motyar+ @motyar