I'm currently in the proces of planning a WIndows 2000 domain migratuion form our current Active directory 2000 to WIndows 2003. Is this a complicated process or diffucult? What is involved in this? If I remmebr correctly there are two tools that need to be run to miggrate the domain before you can start adding Windows 2003 or R2 DC's. DOes anyone know any good resources on this?