"Web Parts provide you with an entire programming framework that rests on top of the ASP.NET 2.0 Framework. This new framework has powerful features, enabling you to build Web applications that can be customized by Web site users and administrators at runtime." We can use some parts of this framework to show the portal modules and to bring them many characteristics used by the module system... And also many new characteristics of webparts, as the portal personalization by the user. We are testing the use of webparts to eliminate the bigger part of the portal code managing...