Microsoft Office Labs is now again comes up with a very useful Add-on that is Chart Advisor for Microsoft Office Excel. Chart Advisor provides an alternate way to draw charts in Microsoft Office Excel. Chart Advisor uses a advanced rule engine to scan and analyze your Excel data to create charts. Chart advisor analyze Excel data on the basis of predefined rules also and displays charts according to score. Top scoring charts are available for you to preview, tweak, and insert into your Excel worksheet.