This program lets you make a Windows XP cd that is already slipstreamed with Service Packs and updates. You can also configure unattended installs and leave out any programs or settings that you want.
"nLite lets you choose which components to remove from your Windows 2000, XP or 2003 before installation. Removing unneeded components you gain on your system speed and security. It supports removal of almost any component and few services. You can make a bootable ISO with it and even easy slipstream Service pack with a click of a button.
Now added easy cd-key implementation so you don't need to enter it during setup."