I used the WM11 Integrator once. The size of xp folder ballooned to the point I couldn't burn it to a CD anymore. This is what I do: I start with XP gold (aka SP0) WindowsXP-KB936929-SP3-x86-ENU.exe /integrate:path to xpgold This brings me to SP3. I then change the setupp.ini to 76497OEM so I can bypass entering the key during install. I prefer to wait until the install is complete. I then use nlite to install the latest drivers for my NIC, the latest sata drivers from intel (so I have them in the future), and IE 7. I then use img-burn to make an iso (nlite making the iso doesn't work for me).