I did a search on the fourms, but I could only fine info on slipstreaming SP1. I know I can download the windows updates and have them run during an unattended install. However, is there a way to slipstream the updates? Also, when SP2 comes out, will it have a lot of the current updates already included with it? I have a store bought copy of WinXP w/ SP1. I think installing all the windows updates after installation takes longer than installing Windows itself.