Now a days, everybody has a mobile phone. Few have PDAs or Personal Digital Assistants. If you use them correctly you can simplify your life greatly, especially if you are a busy doctor. I am a cardiologist, employed at Escorts Heart Institute & Research Centre, New Delhi, India, working 24/7 365days a year. I would tell you how I use my PDA in my day to day practice. I have a Sony Clie UX50 Palmtop, which is a Palm OS based PDA. PDA can be of either Palm OS based ( More Popular) or Pocke...