title: TFS 2010 Work Item -- How can I default Plain Text field to current user?
body: <p>I have added a field <em>Reported By</em> to the <strong>CMMI Template Bug</strong> work item in TFS 2010.  I would like to default this field to the current user (The one creating the bug).  This is a plain text field because in some cases I want this field to be the name of someone from the field who called in with a bug report.  The person calling from the field will not be a TFS user and thus not on the pre-defined user list.  If I define <em>Reported By</em> like the already defined <em>System.AssignedTo</em> field as a FieldControl I can't enter arbitrary text (The name of the field bug reporter).  I've tried setting the <em>ReportedBy</em> field default to CurrentUser and I get an import error that the field types do not match.  Is there a way to have the current user entered by default into the field as plain text?</p>