moin, moin, Gary Bennett of Vista Care has an article in the Apr 2001 Linux Journal. Title is "Enterprise Level Health Care Applications" and starts on page 38. Unfortunately it's not online at the Linux Journal's web site. I didn't find it at Vista Care either. ciao, der.hans -- # der.hans@LuftHans.com home.pages.de/~lufthans/ www.Aligo.com # You can't handle the source! - der.hans