We appreciate your help, AlBundy33, but HFSLIP is a program for slipstreaming hotfixes, not integrating them. There are tons of programs out there for that, like nLite, plus the method you describe. We already know of the SVCPACK method, but thanks anyway. If you want to integrate Internet Explorer 7, it's easy enough to add it to SVCPACK and run the setup file with the /passive /norestart switches (or, if you prefer a completely silent installation, use /quiet /norestart). Of course, you can also create a silent switchless installer.