Excel 2007 sports a massive grid. Take a tour of cell XFD1084576 to get a sense of just how big the new grid really is. Also: how to unlock the extra rows when you open your legacy workbooks in Excel. Episode 401 shows you how.

This blog is the video netcast companion to the upcoming book, Excel 2007 Miracles Made Easy. Download a new two minute video every Tuesday and Thursday to learn one of the tips from the book!