What would an Outlook 2007 macro to automate Paste Special - Unformatted Text look like?

I'd like to assign a macro in Outlook 2007 to a Toolbar button that would execute the equivalent of these clicks when there is formatted text in the Windows clipboard:

1. Click the Paste icon by the bottom arrow


2. Click the Paste Special link.


3. Click the Unformatted Text link.

I have similar macros in Excel 2007 and Word 2007 but haven't been able to get one to work in Outlook 2007 / VBA. What would the VBA code for such a macro be?