Les is 100% correct.. Oh, and by the way, if you build your own FRAMEPKG.EXE and it uses your domain Account which expires every xx days, you will need to update the FRAMEPKG.EXE file as well.

Another thought to ponder.. We have included this in our Ghost image (I know everybody here does not do that)..

Utilize these resources:
UDFs (Full List)
KiXtart FAQ & How to's