Domain Change on SQL 2000

I inherited a SQL 2000 server. We are retiring the NT domain it is currently part of and need to move it to our new AD domain. Anyone know how to do this without breaking SQL? any gotcha's to avoid?

Any help or pointers are greatly appreciated :)The only problem I could forsee is if you are using Windows Authentication.
Microsoft has an Active Directory Migration document kicking around. Let me see if I can dig it up for you.|||Here you go.
Hope that give you some insight into the situation.