Tech Crunch is a popular online technology news site that provides the latest news primarily from the US.
Tech Crunch is quite useful to learn about the recent innovations, developments, mergers, fundings, etc. It was founded by an individual called Michael Arrington, who is quite popular in online world.
Though Tech Crunch started as a technology blog, they have now diversified into many different verticals and have a sub section for Mobile Gadgets related news, one section for latest gadgets (they are also trying their own version of tablet pc for the internet), database of investors, startups, etc.
For any non-technical news about the latest happenings in the startup world online, Tech Crunch is highly recommended.
Tech Crunch Website Link is available here