Google Buzz, announced today, aims to bring together a slew of Google services and a stew of social networking ideas.
The challenge for Google is to make its Swiss-army-knife complexity appealing to a public that might prefer the separate simplicity of 140-character tweets and the close social connections enabled by Facebook. Read more

Facebook chief executive Mark Zuckerberg, like so many private company bosses, is notoriously coy when it comes to numbers. He only periodically provides updates on the all-important number of active users (250m was the last official tally). And don’t bother trying to get Mr Zuckerberg to estimate revenues (unofficial estimates are $500m for the year). But in a rare moment of candour, Mr Zuckerberg 





Richard Waters
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Tim Bradshaw