TS 2003 - Windows Updates/Upgrading to IE 7

Scott

I have a Windows Terminal Server 2003 with Citrix Metaframe XP. I am from
old school..if it aint broke..dont fix it so running Windows updates has not
been a priority on this server. I find myself forced to upgrade from IE 6 to
IE 7. Anything special i need to know when upgrading to IE 7? Should i put
the server in to Install mode before i run any Windows updates which would
include IE 7??