We’re all looking for a tool that integrates social media applications. Does Google Buzz have it? Google Buzz is Googles attempt to position itself in the social media world. It looks like a hybrid FacebookFoursquareTwitterYelp.

Why CEOs are Interested in Twitter. President Obama tweets. In the U.K, the Prime Minister’s office at #10 Downing Street is tweeting. Yes, more people than you imagine are “tweeting” these days – sending short 140-characters-or-less messages using the social networking tool called Twitter.