It is with great pleasure that I assume the position of Editor-in-Chief of Advances in Pulmonary Hypertension. The journal is now in its 6th year of helping physicians by informing them of important trends in caring for patients with pulmonary hyper-tension. For the past 2 years, Vallerie V. McLaughlin, MD, as Editor-in-Chief in 2005 and 2006, has shown me how to orchestrate the journal into a state-of-the art reference for pulmonary hypertension that has become a stunning success, with a circulation that has grown to more than 36,000. From her timely topic selections to her meticulous,