Actually, from what I've heard it is possible. You should look into using NLite because I believe that does give you an option to elliminate features of windows as well as add items to windows installations.
There are ways to do it. It works off of batch files. I used to have a web site book marked that showed you how to do it, the site showed you how to set it up where you can have any app you want install during os instillation, but I lost it in a crash ... The thing about it, is that it is kinda stupid: When they update the program you would have to do it all over again ..