In the early battles between the search engines, Google emerged as the leader in search engine technology, innovation, and services. However, in response to increased competition by Bing and consumer demands, Google has been testing an updated search engine that will be released in 2010, codenamed: Google Caffeine.

How Google Caffeine is Changing

As the codename implies, the upgraded search engine will be working at lightning speed with new innovations in search engine technology and algorithms. Here are some of the expected changes: