What's special about 2007 Office and Vista?
Bill says:
"We've made Office backwards-compatible so you don't need Vista to run it. But there are a lot of features in Office 2007 that can really take advantage of the Vista experience."
like, for example, speech? I am using SR now on 2007 Word on Vista, and it's getting to be annoying when I have to go back and use the keyboard.