SQL Server Create Identity Field Using Select Into

While working on some data issue I needed to create a backup table on the fly using SELECT INTO statement.  I knew that it was possible but never did it my self.  So it's as simple as defining a column as identity with the data type in the select statement.  Below is statement shows how it's done.

SELECT IDENTITY(INT,1,1) AS RowID,
                *
INTO       dbo.MyTable_Backup
FROM     dbo.MyTable

Hope this helps,
Bulent