If you have to install Vista on numerous computers, or if you just want to create a special little Installation ISO for yourself with your own set of pre-installed drivers (even those uncertified for vista), you can do so, and more, with vLite.
It will allow you to remove all of the unwanted components so you can run Vista faster.
Nice about it is that it does not use any kind of Hacking or such, but rather it configures the installation directly but with your own configuration.
It's similar to the thing big companies use in order to install OS on all of the machines they make - but all that in a nicer, simpler, and easy to use app.
If you have a nice and fast machine - then you'll do just fine by using the default DVD you purchased. This is for those who like to play with configuring things ;)
Get it at: http://www.vlite.net/
