When I hit /// in Visual Studio, is it possible to change the resulting snippet from this:
///
///
///
to
Here is the solution working in at least VS2010.
Save the bottom code as a file summ.snippet.
Visual Studio 2010 / Tools / Code Snippet Manager
Click import, browse to file. Save with default options.
Now goto your code window and type summ + tab + tab
Result
///
with the cursor in the middle of the tag, ready to type.
Here is the contents of the summ.snippet
Summary - inline
Created inline summary comment tag
Mike Vanderkley
summ
Expansion
$end$ ]]>