by Karl Hourigan
http://www.enquiro.com

Search engines like Google, Bing and Yahoo have become an indis­pen­si­ble tool for most of us, and we could hardly imag­ine the inter­net with­out the func­tion­al­ity of being able to quickly and eas­ily search through the bil­lions of web pages out there to find what we’re look­ing for.