Soon we will migrate to a ERP solution. For this project we're using 1 MS 2003 enterprise edition as database server with MS SQL 2005 Enterprise. But we want to use 1 or 2 Linux application servers for serving the java applets. We're using 60-70 clients. My question is the following: Whats the best java application server for only windows clients. Running on HP proliant dl 360 I saw JBoss and tomcat servers. But what is now the best and easiest to configure/maintain. I have well know experience with Debian/Ubuntu etc.