I just looked and the little W-10 icon is no longer sitting on my taskbar. I bet it is now in Windows Updates.
On my Studiocat I never could get it to do a preorder or pre-whatever for W-10. The icon never showed up and when I went and tried to do it manually I got squat. They said don't worry, it will still be available later for free but.. I'm waiting. I'm just not sure. New things make me nervous when the old things are still working so well. I worry that I'll need new drivers and they wont be ready. I worry I'll need stuff I've never heard of and don't know where to get. I worry... about OS upgrades in general. I have not forgotten Windows ME.