It’s almost fourteen months since Microsoft offered search advertising partnership with Yahoo! After launching Bing last month, Microsoft finally forged ahead its planned partnership. The two second-best search engines –Bing and Yahoo! – joined together intimidating the world’s search giant, Google. Published on Yahoo! news, Microsoft and Yahoo will have a 10-year pact expected to close by early 2010. Yahoo’s CEO Carol Bartz blogged saying: “Under the terms, Microsoft will…