Aardvark, a social media search engine, has announced that it has been acquired by Google. Aardvark is now a tool available in Google Labs, and will remain free of cost and fully functional. Aardvark’s defining characteristic as a search engine is that once the user’s question has been input, it will search that user’s social network and attempt to identify a connection who could best answser the question. Under Google Labs, Aardvark is expected to be further developed. http://vark.com/