How to programmatically create an SSIS Package?

Yes, this is one of my frustrations with SSIS: that they do not provide simple table or map of the new terminology.

You can use a small piece of code to discover components available for use.

The code is located here: http://msdn.microsoft.com/en-us/library/ms136106.aspx

When I ran it, I found the moniker for copy column to be: Name: Copy Column CreationName: DTSTransform.CopyMap.1