Gil, I will say that I was a bit bold to download it, but after looking at it for the things I use, the changes can be manage easily.
There is one thing that I did not use much, and that's the Apps.
I will eventually look at them more seriuosly.
For now, my desktop is a very secure one and so is my Homepage.
I often say that you can't stop progress. And internet is one of them.