XP Desktop with 2K look/feel?

Im sure this has been asked before but havent found in search yet but,
Background:
Im currently running in a Solid Win2K network (PCs and Server). I recently purchased several Laptops for the purpose of Application Training. Until I roll my PCs over to XP I wanted to keep the look of 2K on the laptops to solve some of the confusion while learning the Applications. I want to keep XP on these machines {I find downgrading laptop operating systems can be a real problem-ie proper drivers, compatibility issues etc.)
Question: Is there a setting either in the registry or user accessible menues to allow changing XP desktop to look/act/feel 2K like?