Healthagen‘s iTriage, first mentioned here as a physician-developed app for iPhone and Android and deployed by Meridian Health in NJ [TA 20 July] is now in use in Houston, TX with HCA Houston and HealthOne Emergency Care Centers. Yes, it gives you GPS turn-by-turn directions and ER wait times which HealthLeaders Media touts as ‘the’ healthcare trend for 2010. And rates the hospitals via HealthGrades. What more do you need (other than not to be sick?) Houston Business Journal. Healthagen is also enhancing its automated diagnostic intellectual property via licensing the ‘First Opinion’ patent portfolio from Healthways. Release.