The bad news: it's not the Start button you were expecting and accessing all of your Programs and Apps still makes use of the tiles. Also there is no disk that can be downloaded and handed out so your update will have to be done by you on your machine with an Internet connection.
If you're coming in Tuesday October 22nd for the Update Clinic go ahead and update now if you'd like and we can talk about the new features and changes. If you are waiting until Tuesday to update please note that the process takes more than an hour and we will not have enough time to ensure that everyone gets the update finished before we adjourn so do not begin the update at the start of our meeting. I'll walk you through the steps and talk about the changes but you'll have to perform the update at a time and place where your computer will be uninterrupted