Today, Yahoo posted its fourth quarter results, marking the end of CEO Carol Bartz’s first year with the company. Yahoo reports revenues of $1.732 billion for Q4 2009, decreasing 4% from Q4 2008 but up 10% since last quarter. Year over year, search is down 15% and display ads down 1%. However, the company has seen a rise in each of these metrics between Q3 and Q4 2009. Yahoo reported $119M in profit, and EPS of 15 cents per share.