As I understand it, this usually means product updates. I ordered a Mac Pro two days ago. It has not shipped. If Mac Pros are updated this evening, will the option to edit my order before it ships still be available? Yesterday I saw that I could actually cancel my Mac Pro order before it shipped... Will that hold true if they update the Pros tonight? I doubt they will, but when I saw the site down, I got a huge lump in my throat.