http://www.ehow.com/guide_10-http://www.ehow.com/guide_10-health.html.htmlwww.ehow.comhttp://www.ehow.com/how_3549_improve-posture.htmlGood posture can improve your health and carriage, not to mention your overall appearance. To maintain and improve your posture, pay attention to your position when sitting and standing, and even while lying down--here's how to get started. Published on 3/21/2000