Go to www.autopatcher.com and download their monthly updates. They even include a tweaker in the program.
"Installing Windows updates without an internet connection
Looking for manageable Windows updates even without an internet connection? Our offline update 3.0 script collection downloads the entire body of updates for Windows 2000, XP or Server 2003 from Microsoft's servers in one fell swoop and then uses them to create patch packages on CD, DVD or USB stick. Those in turn allow you to update as many PCs as desired."
http://www.heise-security.co.uk/articles/80682 via SANS - ISC
This is a nice idea is for some of users who want to deploy update to another computer that is not patch at all yet.
A friend of mine just bought a PC or I will reinstall his system, if I have those patches in a disk (e.g. dvd), I will simply use it to install the updates without even connecting the vulnerable system to the net.
Or I can setup another system in another machine in my home without the need to connect it to the net to get the updates for I already have the patches in a DVD for offline installation.
The idea is really nice and I'm sure many users who has more than 1 machine or plan to buy another, including ITs will like it