From developer viewpoint, what is diference between WebSphere Application Server(1.5GB) installed by Installation Manager and WebSphere Application Server V8.5 Liberty Profile (65 MB)? I will develop an application based on EJB, JSF and JPA. According to my search, Liberty Profile is a easy way to start develop with Websphere. I would appreciate any comment because I am in charge of preparing the workstation for a team and it is my first time to heard about Liberty Profile. I guess that Liberty Profile must be a smaller Web Server similiar to Tomcat plus EJB support and without Consloe Administration.