I'm getting ready to start internship in July and I was wondering if anyone knows of any good software for PDA's for diagnosis and treatment. I've been to palmgear.com and it looks like the three main options are: 1) Essentials of Dx/Tx (CogniQ) 2) Harrison's 3) 5-Minute Clinical Consult I would prefer to get only one of these (or another if somebody knows about a different one that is good), so any opinions would be appreciated. My main interest is finding a program that is best at allowing you to put in a diagnosis and it will spit out the treatment. I'm going into psychiatry, so I'll be doing internal medicine and neurology during the first year....if that helps. Thanks in advance.