@Dgold - Usability is the reason for using "Trash" instead of "Delete" as a label. Delete implies that it will be deleted from the system, and irretrievable. Trash (or Recycle Bin) implies throwing it away but not taking can to the curb yet, so to speak. It's a standard differentiation in use by operating systems, Gmail and other web apps. Consistency here requires us to use a label other than Delete so that it's clear it's a different initial function than what is called Delete pre-2.9, to differentiate between the initial Trash function and the Delete Permanently function, and to be in line with existing metaphors around this functionality so that new users won't be confused by what it means.