Digital Angel Revisited by Vicki Blackmore The “Digital Angel” is currently being marketed by Applied Digital Solutions as a wireless web-enabled wristwatch to monitoring people with health concerns, parolee’s, pets and travelers. Here in the United States, health related concerns seem to be the most likely reason someone would utilize the Digital Angel, (other than tracking parolees), but South of the border fear of kidnapping is a huge concern reports, Smart Business magazine in their News and Trends section, (see www.smartbusinessmag.com ) According to Richard J. Sullivan, chairman and CEO of Applied Digital, "The demand for products that add safety...