Google has been busy and it should be. Competitors such as Twitter's live search is gaining market share fast. A problem even Google admits to. Recently Matt Cutts of Google said:

"The real-time web is not the threat. Google can index data in seconds. The larger issue is when search engines can't see data."

Admitting you have a problem is the first step to solving it. For Google, a solution might be Google Squared. Essentially Google Squared is a semantic search engine that tabulates information relevant to the search. However the most powerful feature the ability to build your own "square."

Who do you think will win the Search War?