Details
Microsoft Office Excel 2007 Version Upgrade Old Version

Upgrade available on these qualifying applications: Microsoft Excel 2000-2002, Microsoft Office Excel 2003, Microsoft Works 6.0-10, Microsoft Works Suite 2000-2006 or later, any 2000-2007 Microsoft Office suite, and any Microsoft Office XP suite
Features a new, results-oriented user interface to make powerful productivity tools easily accessible; offers an increased spreadsheet row and column capacity of one million rows by 16,000 columns
Gives you the option of displaying a spreadsheet dynamically as HTML for easier online access, Excel Services users can navigate, sort, filter, input parameters, and interact with PivotTable views, all within a Web browser
Resizable formula bar and context-based Formula AutoComplete help streamline the formula authoring process
Dramatic visual effects in just a few clicks, quick table formatting and a completely redesigned charting engine help you better communicate your analysis