Good morning SmartBrief on Social Media readers! Check out today’s links, three great stories – two focusing on Twitter. And don’t skip the final article in Huffington Post, a SmartBlog on Social Media survey was featured!

• Astronaut to answer questions on Twitter live

• Twitter founder wants the site to become a utility

• The Huffington Post on “Big Brother vs. Social Media vs. Basil Fawlty”

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