Dual Boot

Hello Everybody.I have a problem to solve.I would like to
use Windows Xp in a network with Citrix Clients.I would
like to make the Windows Xp to a dual-boot system:1:normal
windows Xp with networking ; 2:Windows Xp with a Citrix
Client Icon(user can only start the icon,cannot do
anything else)
Can somebody help me how to make it?
sutee1@freemail.hu

Thank You very much,and good luck:-)
adam