Add months to date in excell

Yesterday I had this requirement to add number of months (m) to a cell that contains start date to estimate the end date. In 2003 I had to use a complex formula like below where A1 is the cell that contians the start date.

=DATE(YEAR(A1),MONTH(A1)+m,DAY(A1))

Well in Excel 2007 it is even more easy to add months with the Edate function like below.

=Edate(A1, m).