Minecraft on Windows 8?..

Hey guys!

I'm getting a new laptop since this one is on the brink of death and I have heard every single PC out there in the stores are windows 8.... So, recently, I've heard that Notch has not allowed Minecraft on Windows 8 yet when I updated Minecraft, it said this:


via i.imgur.com

I'm pretty sure that's a Windows 8 feature for people with the tablets...

I'm confused, can someone clear this up for me?