. . . "Each entity 118 and probe 102 may be included on or may be executed on device 100 which may include, for example, a processor or controller 110 (which may include more than one processor or controller), one or more memories 120, user input device(s) 112 (e.g., keyboards, pointing devices such as mice, etc.), user output device(s) 114 such as monitors or printers, and mass or long term storage devi" . . .