I'm pretty sure vlite can, but I haven't tested it.To date there is no software that can slipstream SP for Vista or Win7.
I agree it isn't really needed or benificial in the technical sense. Though it does simplify updating if you just install one thing instead of 50.Microsoft hasn't even released a slipstreamed version of Win7 with SP1. So at this time, that isn't an option. Yeah after SP1 gets finalized there will be a Win7 SP1 DVD available. But my question still remains, is it truly worth it to release SP1 when there is only 50 updates to the OS?
So the release of SP1 can remove the psychological barrier that some people have.Vista and XP both had well over 100 updates on their first SP. Heck XP SP3 contained over 1,000 updates. But because some people have it in their head that the release of a SP makes the OS better and they decide to wait for it, it forces Microsoft to put out a SP when one isn't truly needed. Here we sit not a year after its release and Microsoft is pushing to get a SP out just so those people who wait for a SP to adopt the OS can get on the OS.
I would say Windows 7 is really the first Windows OS that's really secure and stable without needing service packs.This is by far the lowest count of updates in a SP i can recall. In any OS made by Microsoft. That means so much in terms of how stable Win7 really is over all the previous versions of Windows.