[OJFord]

    > there are lots of other "power user" things that are
    > built in

Can you think of any that were they not there, they would still implement today?

I thought someone might bring up AppleScript - but I think that's a relic of every user being a 'power user', and personally I really doubt it'd be created today if it didn't already exist; it probably doesn't take much to keep it around now that it is.